Which children's book character was originally created as a store display mascot before appearing in any books?

Brand mascots have been used to market everything from cereal to insurance, but the publishing and literary world has its own iconic characters that have transcended their original works to become marketing phenomena. These characters have helped sell not just books but merchandise, theme parks, and even influenced entire cultural movements. Test your knowledge about these literary figures that became powerful brand ambassadors and marketing tools in the arts and literature industry.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Paddington Bear
Curious George
Corduroy
Clifford the Big Red Dog