While Doraemon is the most well-known round and orange cartoon character, there are others who might share similarities:
* Baymax: This lovable, inflatable robot from the movie "Big Hero 6" has a round, white body and a soft, friendly face.
* Gumball Watterson: This blue cat from the cartoon "The Amazing World of Gumball" has a rounded shape and a friendly, mischievous personality.
* Pingu: This small, penguin character from the stop-motion animation series "Pingu" is round and orange, with a distinctive, squeaky voice.
Do any of these characters ring a bell?