Mr. Men books were created by Roger Hargreaves and began publishing in 1971. There are no specific "seasons" or "episodes" like in a TV show. Instead, each book features a single Mr. Man character with a unique personality trait, which is explored through the story.
Here's a breakdown of the first Mr. Men books:
* 1971: Mr. Tickle, Mr. Grumpy, Mr. Nosey, Mr. Happy, Mr. Sleepy, Mr. Sneeze
* 1972: Mr. Messy, Mr. Bump, Mr. Greedy, Mr. Rude, Mr. Strong
* 1973: Mr. Lazy, Mr. Chatterbox, Mr. Nervous, Mr. Busy, Mr. Fussy, Mr. Small, Mr. Tall
While the Mr. Men have been adapted for television in various ways, including a 1980s animated series, their core format is individual books featuring distinct personalities.