Mameshiba (Character)

Also known as: 豆しば

Based off of a series of commercials of various beans that tell people random knowledge. The theme at the end of each commercial translates to, "Everyday one trivia mame-chishiki in Japanese (lit. bean(-size) knowledge) la la la."

ねぇ知ってる？

http://dogatch.jp/anime_kids/mameshiba/top.html