Family Life Fun Entertainment Books 6 Funny Facts About Dr. Seuss Mark your calendars: March 2 is the 21st anniversary of Read Across America Day, which is also Dr. Seuss's 114th birthday! Oh, the more fun facts you'll know if you keep reading below... By Emily Elveru Updated on February 28, 2020 Share Tweet Pin Email 1. He often came up with story ideas by doodling. 2. His friend bet that he couldn’t write a book with just 50 different words, and so, Green Eggs and Ham was born. The All-Time Best Books for Toddlers 3. He kept a closet full of wacky hats. Whenever he was stumped writing, he’d put on a suitable hat to help the words flow. Peter Ardito 4. It took him over a year to write Cat in the Hat—and it only uses 236 different words! 5. His full name was Theodor Seuss Geisel, but his friends called him Ted. 6. He published 44 picture books before he died in 1991. Children's Authors' Favorite Books of All Time Grace Huang Source: Imagine That! How Dr. Seuss Wrote The Cat in the Hat by Judy Sierra Was this page helpful? Thanks for your feedback! Tell us why! Other Submit