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K'nex
$275.00 $242.99 at Hayneedle.com

K'NEX Education Roller Coaster Physics Make physics more interesting and fun for kids with K'NEX Education Roller Coaster Physics ...set. It allows students to investigate and learn concept of physics through simple models. They can experiment and play to build eleven models. Why You'll Love It: This innovative set encourages team building for engaging play. Age: 8 years and up Features Looped and inclined plane lab station Storage cases with compartments Builds 11 models Cases with snap-on lids Includes: Teacher guide Read More

K'nex
$172.49 $114.99 at Hayneedle.com

Maneuver through the war-torn streets of Angel City in the K'NEX Titanfall Ultimate Angel City Campaign building set! Battle your ...Titans in the ruined terrain of the city, jump your Pilots between buildings, and arm your weapons to continue the battle between the IMC and Militia forces. Includes 1200+ pieces that build two 12 tall Titans, six figures including Pilots and Spectres, and an assortment of working weapons and stationary turrets. Exclusive decals on the city walls mimic the look of Angel City while the features of the set allow your pilot to run along walls and jump between buildings. Complete the Ultimate Angel City campaign and continue the battle between the IMC and Militia. Read More

K'nex
$119.99 at Hayneedle.com

Shop for Outdoors at The Home Depot. Build a shocking K'NEX coaster classic just like you remember. You can build with over 850 al...l-classic K'NEX parts and pieces including rods, connectors and original tube style track to create this motorized storm that sends the coaster cars and 2 K'NEXmen figures hurtling through over 17 ft. of heart-pounding excitement. All K'NEX rods and connectors are made in the USA. Ages 9+. Read More

K'nex
$275.00 $242.99 at Hayneedle.com

K'NEX Education Amusement Park Experience Kids can try their hands creating an array of amusement park ride models using K'NEX Edu...cation Amusement Park Experience. The 2264 pieces in the K'NEX Education Amusement Park Experience kit can be made into thirteen models like a roller coaster, carousel, ferris wheel, pirate ship, scrambler, swing and boom ride. It also demonstrates inclined plane ramp systems with circular loop. This kit includes gearing options for rotating rides. Why You'll Love It: It encourages kids to work in groups to create different models and learn the concepts of physics and mathematics. Age: 8 years and up Features 13 amusement park ride models 3 large storage containers with snap-on lids Teaches the concepts of physics and mathematics Read More

K'nex
$180.00 $174.99 at Hayneedle.com

K'NEX Education K-8 General Construction Set With K'NEX Education K-8 General Construction Set, kids can explore and build multipl...e models in a playful way. This construction set consists of K'NEX rods and connectors. Easy to assemble, this set contains easy to follow instructions and helps kids build 80 models including 8 dynamic motorized creations. Age: 5 to 14 years Features Construction set with high quality 1315 K'NEX rods and connectors Builds 80 models including 8 dynamic motorized creations Packaged in strong, stackable storage trays with snap-on lids Allows building of multiple models at time Helps learning basics of motor at K-8 level Improves fine motor skills Enhances creative skills Develops building skills Easy to assemble Includes: Two instruction books Recommended Ages:5 – 14 Read More

K'nex
$9.99 $7.59 at Target

Find building kits and sets at Target.com! Defeat the zombies, save your brains...with the wall-nut bowling and pirate ship buildi...ng sets! Each set includes 1 zombie figure and 1 plant figure, plus k'nex parts to create a small build from the game. Both sets have a special action - push the wall-nut down the ramp to defeat a basic zombie or flick a fireball from the snapdragon's mouth to defeat a pirate zombie! Easy to follow building instructions included. For ages 5+. Read More

K'nex
$21.99 $16.99 at Target

Find building kits and sets at Target.com! Your child will have hours of building fun with the k'nex transport chopper building se...t. It comes with 341 pieces that can be built into the huge transport chopper. Turn on the included working motor to make the chopper take off. This kids' building toy can be rebuilt into a helicopter or airplane with working propellers. Uses 2 aa batteries (sold separately). Ages 7 and up. Read More

K'nex
$29.99 at Target

Find building kits and sets at Target.com! The popular game plants vs. Zombies comes to life with the k nex plants vs. Zombies pir...ate seas plank wall building set. Kids can build moving planks that send zombie pirates towards the plants. The set includes 3 different pirate zombie figures and an interactive cannon that shoots a cabbage, plus full-color instructions for building and playing with the knex set. For kids ages 5 and up. Batteries sold separately. . . Read More

K'nex
$54.99 at Target

Find building kits and sets at Target.com! Kids can build an intergalactic adventure right at home with the k'nex supernova blast ...rollercoaster building set. With over 800 k'nex pieces, they can build a model over 3' high. The special blaster motor launches their car on an awesome adventure on 22' of track all new glow-in-the-dark track. For more fun, download instructions for a 2nd coaster, the sonic boom. A handy instruction guide, storage box, building parts and motor are included. Batteries sold separately. Ages 9 and up. Read More

K'nex
$24.99 at Target

Find building kits and sets at Target.com! Build your favorite super mario characters! each set includes 1 buildable figure - mari...o, luigi, donkey kong, bob-omb or one of 3 never before seen figures: green toad, waluigi & bowser jr.! which one will you get? collect all 7! Read More

K'nex
$24.99 at Target

Find building kits and sets at Target.com! Go on a brand new adventure with cat mario as he battles a mouse! Featuring k'nex's all... new jump disk and launcher that allow mario to run and jump, like he does in the game. Build cat mario use the moveable jump launcher to enter the course. Look out for a mouse - he could smash you! Defeat the mouse, then use the next jump launcher to reach the high platform and collect the spinning coins! Make your way though the clear warp pip, then pop-up the goal flag and you've cleared the course! Combine your cat mario building set with the rest of the k'nex super mario building set line to take mario on an even bigger adventure!... Read More

K'nex
$19.99 at Target

Find building kits and sets at Target.com! Build a whole bunch with your favorite tinkertoy parts! The tinkertoy 65 piece essentia...ls value set includes spools, rods, flags, washers, end caps, and more! Building ideas for 7 models plus building tips! Your child can add these parts to another tinkertoy building set (sold separately) or build anything they imagine! Read More

K'nex
$25.99 at Target

Find building kits and sets at Target.com! The titanfall video game comes to life with the k'nex titanfall ogre titan building set.... Kids can build their very own, 1-foot tall orge titan out over 160 knex pieces. The titan boasts moving limbs and a pod that fits the included pilot figure. The set also includes decals, a rocket launcher and full color instructions. For kids ages 8 and up. . . Read More

K'nex
$44.99 at Target

Find building kits and sets at Target.com! A classic toy gets adorable with the k nex tinkertoy pink building set from playskool. ...Just like classic tinkertoys, this set includes rods and spools that snap together easily and stay together for building fun. The tinker toys set also boasts modern additions like fun bendable rods and eyes for creating figures like a princess and puppy. Instructions include 15 ideas for building castles, flowers and other fun designs. Includes 150 pieces, which all come packaged in a durable box perfect for storage. For kids ages 3 and up. Read More

K'nex
$39.99 at Target

Find building kits and sets at Target.com! K'nex nintendo mystery figure bags series 4 will make your kid's next party even better... when all the little guests get a nintendo 2-figure bag. Each kid can build their favorite super mario characters. Each set includes 1 buildable figure: mario, luigi, donkey kong, bob-omb or one of 3 never before seen figures: green toad, waluigi and bowser jr. Which one will your kid get? Collect all 7! ages 5 and up. Read More

K'nex
$19.99 at Target

Find building kits and sets at Target.com! The titanfall video game comes to life with the k'nex titanfall imc atlas titan buildin...g set. Kids can build their very own, 1-foot tall imc atlas titan out over 160 knex pieces. The titan boasts moving limbs and a pod that fits the pilot figure. The set also includes decals, a rocket launcher and full color instructions. For kids ages 8 and up. . . Read More

K'nex
$68.99 at Target

Find building kits and sets at Target.com! The titanfall video game comes to life with the k'nex titanfall ultimate angel city cam...paign building set. With 1200 knex pieces, kids can build their very own angel city and two 1-foot tall titans with weapons that really work. The set also includes decals, 6 figures (including pilots and specters), accessories and full-colored instructions. For kids ages 8 and up. . . Read More

K'nex
$26.99 at Target

Find building kits and sets at Target.com! The titanfall video game comes to life with the k'nex titanfall angel city escape build...ing set. With over 500 knex pieces, kids can build their very own angel city fortress. After building is finished, kids can play with the set using the included rocket launchers, 2 pilot figures and 2 specter figures. Comes with full-color instructions. For kids ages 8 and up. . . Read More

K'nex
$18.99 at Target

Find building kits and sets at Target.com! The popular game plants vs. Zombies comes to life with the k nex plants vs. Zombies jet...pack zombie attack building set. Kids will love building the far future level of the game complete with interactive features like a laserbean launcher and a flying zombie. The set includes 3 futuristic zombies and 1 laserbean figure, plus full color instructions for building the knex set. For kids 5 and up. . . Read More

K'nex
$27.49 at Target

Find building kits and sets at Target.com! Build a whole bunch with your favorite tinkertoy parts! The tinkertoy 100 piece essenti...als value set includes spools, rods, flags, washers, end caps, and more! Building ideas for 13 models plus building tips! Your child can add these parts to another tinkertoy building set (sold separately) or build anything they imagine! Read More

K'nex
$19.99 $18.99 at Target

Find building kits and sets at Target.com! The popular game plants vs. Zombies comes to life with the k nex plants vs. Zombies wil...d west skirmish building set. Kids will love building and playing with a wild west scene featuring rotating parts and a peashooter for taking down zombies. The set includes 2 cowboy zombie figures and 1 prospector zombie figure in addition to the peashooter and building supplies. This knex set is for kids ages 5 and up. . . Read More

K'nex
$167.99 at Target

Find building kits and sets at Target.com! Build a spellbinding k'nex sorcerer's eclipse rollercoaster building set with over 1300... k'nex parts and pieces. Rods, connectors and original tube style tracks create the motorized magic that sends the coaster cars and 4 k'nex guys and gals hurtling over 23' of super excitement and over 3' high. A handy instruction guide, storage box, building parts and motor are included. Batteries sold separately. And all the k'nex rods and connectors are made in the usa. Ages 9 and up. . Read More

K'nex
$29.99 at Target

Find building kits and sets at Target.com! Go on a brand new adventure with raccoon mario & fox luigi as they battle cheep cheeps!... Featuring k'nex's all new jump disk and launcher that allow mario to run and jump, like he does in the game. Build raccoon mario & fox luigi and use the jump launcher to spring into action and collect the coins! Look out for the flying cheep cheeps - launch them off of special panels and try to hit the bros! Drop through the warp pipe, then pop-up the goal flag and you've cleared the course! Combine your beach building set with the rest of the k'nex super mario building set line to take mario on an even bigger adventure! For... Read More

K'nex
$19.99 at Target

Find building kits and sets at Target.com! Kids can construct an infinite number of interesting objects with the k'nex 35 model ul...timate building set. It includes ideas and instructions for 35 unique models like trucks, planes, creatures and robots. Then the kids can use the 475 k'nex rods and connectors to take off with their own ideas. Take a picture of each of the constructions before they tear one apart to build a different one. Parts and built models can be stored in the convenient storage treasure chest. Ages 5 and up. Read More

K'nex
$29.99 at Target

Find building kits and sets at Target.com! The lincoln logs prairie farmhouse is the only lincoln logs building set designed speci...ally for girls. The set includes 115 pieces of real wood logs, colorful figures and play accessories. Your little girl can build the farmhouse, then have fun feeding and training the ponies with the barrel and feed trough. Each set comes with building instructions and is packed in a handy storage container for quick and easy clean-up. Ages 3 and up. Read More

K'nex
$49.40 $43.47 at Sears Marketplace

2200 Oscillating Sprinkler 15 Poly Jets - Oscillators are a traditional favorite due to their ease of use and availability in diff...erent materials and watering coverages. This model comes with coverage up to 2800 -squareuare feet. The 15 polymer jets provide even coverage. Cleaning the jets is easy with the included jet cleaner on the end of the spray tube. Adjustments are easy with the dial for 4 different coverage options (left wide right and narrow). Read More

K'nex
$19.99 at Sears Marketplace

Impulse sprinklers can be adjusted for full to part circle watering patterns. This model is ideal for medium sized lawns. It featu...res a polymer triple spike for secure placement and a polymer sprinkler head with adjustment dial for distance control. The added diffuser screw allows water to go from a stream to a gentler spray. Read More

K'nex
$41.36 $36.40 at Sears Marketplace

2250 Oscillating Sprinkler 19 Metal Jets - Oscillating sprinklers are a traditional favorite due to their ease of use and availabi...lity in different materials and watering coverages. This model comes with coverage up to 4000 -squareuare feet and is ideal for large larwns. The 19 brass jets provide an even coverage. Aluminum tube comes equipped with a jet cleaner for ease in cleaning. Adjustments are simple with the 4 different coverage options (left wide right and narrow). Read More

K'nex
$56.10 at Sears Marketplace

Oscillating sprinklers are a traditional favorite due to their ease of use and availability in different materials and watering co...verages. This heavy duty metal oscillator comes with coverage up to3500 -squareuare feet and is ideal for mediums sized lawns. The 17 brass jets provide even coverage. The aluminum tube is equipped with a jet cleaner for ease in cleaning. Adjustments are simple with 4 different coverage options (left, wide, right and narrow). Read More

K'nex
$24.44 at Sears Marketplace

Impulse sprinklers can be adjusted for full to part circle watering patterns. This model is ideal for medium sized lawns. It featu...res a polymer wide base for stability under all operating pressures, and a polymer sprinkler head with adjustment dial for distance control. The added diffuser screw allows water to go from a stream to a gentler spray. Read More

K'nex
$51.96 $45.72 at Sears Marketplace

2225 Oscillating Sprinkler 17 Metal Jets - Oscillator sprinklers are a traditional favorite due to their ease of use and availabil...ity in different materials and watering coverages. This model comes with coverage up to 3500 -squareuare feet and is ideal for medium sized lawns. The 17 brass jets provide even coverage and the aluminum tube is equipped with a jet cleaner for easy cleaning. Adjustments are easy with 4 different coverage options (left wide right and narrow). Read More

K'nex
$43.40 at Sears Marketplace

Impulse sprinklers are ideal for larger yard areas and can be adjusted for full to part circle watering patterns. This model can c...over up to 5000 -square. ft. The wide metal base provides stability under all operating pressures and the metal head comes with a deflector for distance control. Read More

K'nex
$41.24 at Sears Marketplace

Oscillator sprinklers are a traditional favorite due to their ease of use and availability in different materials and watering cov...erages. This model comes with coverage up to 3500 -squareuare feet and is ideal for medium sized lawns. The 17 brass jets provide even coverage and the aluminum tube is equipped with a jet cleaner for easy cleaning. Adjustments are easy with 4 different coverage options (left, wide, right and narrow). Read More

K'nex
$29.98 at Sears Marketplace

Impulse sprinklers are ideal for larger yard areas and can be adjusted for full to part circle watering patterns. This model can c...over up to 5000 -square. ft. The metal triple spike secures placement and the metal head comes with a deflector for distance control. Read More

K'nex
$44.99 $38.24 at Kohl's

Construct this Chain Chomp K'NEX course for a Super Mario adventure. Help Mario make his way through each level's obstacles as he ...collects coins, jumps, warps and transforms into Raccoon Mario. Product Features Jump disk and launcher allow Mario to run and jump Turn the white connector to make the Chain Chomp slide and knock Mario off the course Find the hidden room in the back for more coins and pop-up goal flag Works with other K'NEX Super Mario building sets (sold separately) Product Details 285-piece set includes: jump disk & launcher, Raccoon Mario figurine, red warp pipe & Chain Chomp obstacle 12H x 16W x 2.5D Ages 8 years & up Assembly required Read More

K'nex
$32.99 $31.34 at Kohl's

Shop for Outdoors at The Home Depot. Bring the Angry Birds app to life. With the All Hams on Deck building set you can actually bu...ild and destroy a level from the original Angry Birds game. Launch Red and Chuck to destroy the evil Minion Pigs. Includes a working launcher just like the game, 170 plus parts to build and knock down and a bonus watermelon. Everything included works with other K'NEX Angry Birds sets. Perfect for builders ages 7+. Read More

K'nex
$19.99 $14.99 at Kohl's

Take an adventure into space with the Cosmic Quest building set! With this set you can build 5 models one at a time to create your... ultimate space adventure. Build a Mars Rover, a Hover Craft, an Alien, a Space Suit, or a Moon Bike. With over 120 Classic K'NEX parts you can let your imagination soar! Made in the U.S.A. Read More

K'nex
$49.99 $47.49 at Kohl's

Bring a wave of fun from the ocean to your living room with the new Typhoon Frenzy Roller Coaster Building Set from K'NEX! Build w...ith over 640 K'NEX parts & pieces like rods, connectors and track, and add motorized power to send the silver coaster car twisting and turning through over 19 feet of swirling, non-stop action! Plus, download exclusive instructions to build an incredible second model, the Tsunami Surge Coaster! Ages 9 plus. Read More

K'nex
$44.99 $38.24 at Kohl's

Construct this Chain Chomp K'NEX course for a Super Mario adventure. Help Mario make his way through each level's obstacles as he ...collects coins, jumps, warps and transforms into Raccoon Mario. Product Features Jump disk and launcher allow Mario to run and jump Turn the white connector to make the Chain Chomp slide and knock Mario off the course Find the hidden room in the back for more coins and pop-up goal flag Works with other K'NEX Super Mario building sets (sold separately) Product Details 285-piece set includes: jump disk & launcher, Raccoon Mario figurine, red warp pipe & Chain Chomp obstacle 12"H x 16"W x 2.5"D Ages 8 years & up Assembly required Read More

K'nex
$49.99 $47.49 at Kohl's

Bring a wave of fun from the ocean to your living room with this Typhoon Frenzy roller coaster set from K'NEX. PRODUCT FEATURES 19... feet of non-stop action Motorized power sends coaster twisting and turning PRODUCT DETAILS Includes: 640 K'NEX pieces & instructions Ages 9 years & up Model no. 51438 Promotional offers available online at Kohls.com may vary from those offered in Kohl's stores. Read More

K'nex
$7.98 at Home Depot

Use Classic K'NEX pieces to build a helicopter with working rotor! Set uses all classic K'NEX rods and connectors. The classically... designed helicopter features 62 pieces. Combine with the plane and truck to build a space shuttle with cargo doors that open and close! All K'NEX classic rods and connectors are made in the USA. Read More

K'nex
$21.99 at Home Depot

Shop for Outdoors at The Home Depot. Build Yoshi in his super-fast, motorized Wild Wing Kart from Mario Kart Wii. Includes a build...able Yoshi figure, a buildable Wild Wing Kart with a super-fast battery-powered motor and a POW block item. Collect them all and race, just like in the game. Read More

K'nex
$21.99 at Home Depot

Shop for Outdoors at The Home Depot. Build Bowser in his super-fast, motorized Standard Kart from Mario Kart Wii. Includes a build...able Bowser figure, a buildable Standard Kart with a super-fast battery-powered motor and a Star item. Collect them all and race, just like in the game. Read More

K'nex
$21.99 at Home Depot

Shop for Outdoors at The Home Depot. Build Mario in his super-fast, motorized Wild Wing Kart from Mario Kart Wii. Build the Mario ...figure, Wild Wing Kart and add the Mega Mushroom for the ultimate racing experience. Collect them all and race, just like in the game. Read More

K'nex
$49.99 at Home Depot

Shop for Outdoors at The Home Depot. Collect and Build all three motorized robots in the Robo-Creatures Series - Robo-Sting, Robo-...Smash and Robo-Strike. Each set boasts over 150 K'NEX parts, primarily rods and connectors. And the motor allows for unique and exciting mechanical movement similar to the movements of the creatures they are mimic. Robo-Sting's wings flap like a hornet, Robo-Smash jumps like a primate and Robo-Strike stings like a scorpion. And that's not all - combine all three sets to create the ultimate creature. Recommended for builders ages 7+. All sets require 2 AA batteries, not included. Each set sold separately. Read More

K'nex
$89.99 at Home Depot

Shop for Outdoors at The Home Depot. Collect and Build the three space themed rides in the new Amusement Park Series - Star Shoote...r Coaster, Amazing' 8 Coaster and the Super Sonic Swirl. All three are motorized for exciting, realistic performance. Each comes with over 400 parts, primarily rods and connectors, to build a K'NEX thrill ride. And with this series, you can build all three for a working amusement park right in your home. Recommended for builders ages 7+. Read More

K'nex
$49.99 at Home Depot

Shop for Outdoors at The Home Depot. Bring the Angry Birds app to life. These introductory sets feature your favorite characters a...nd buildable launcher so you can launch the birds just like the game. Featuring Red, Bubbles, Hal and Matilda, each set comes with 1-bird, 1-pig and item from the game and small build. Also includes a working launcher - just like the game. Everything included works with other K'NEX Angry Birds building sets. Packaged in a box that reflects elements in the game that can be used for play. Includes 25+ parts and perfect for builders ages 5+. Read More

K'nex
$74.98 at Home Depot

The K'NEX Education Kid Group Set, Organisms and Lifecycles lets children build and role play while they learn. It comes with eigh...t, 2-sided correspondence building cards. The cards show children how to build the different models. Children can build up to 14 of the 18 models shown by using the K'NEX pieces. Pieces include, eyes, fins, tentacles and beaks. A total of 198 pieces come with the K'NEX building set. Pieces are designed to easily fit together and come apart when children are finished building. The set comes with a handy storage container. Read More

K'nex
$34.99 at Home Depot

Shop for Outdoors at The Home Depot. Bring Mario Kart Wii to life. Build Bowser in his Standard Kart and race past the Fireballs f...rom the Bowser's Castle Track. The set includes the parts to build Bowser, a Standard Kart, a Fireball obstacle and 2 collectible items from the game: Bullet Bill and a Red Turtle Shell. Combine this set with other sets from the Mario Kart Wii Series to build even bigger tracks. Read More

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