Here's some Craveworthy news: a toy version of the very cute, very cool dancing robot Keepon is in the works, and it will sell for only $40. BeatBots, the firm behind the Keepon project, has teamed with Britain's Wow Stuff to develop the dance machine into a toy called My Keepon. A prototype is being shown off this week at the Nuremberg Toy Fair. So far, the high-end, $30,000 version of Keepon, developed by Marek Michalowski and Hideki Kozima, has been used in Japan and the U.S. as a telepresence tool for autism research and therapy. Keepon can look around with its camera eyes, bounce up and down like an excited baby, and dance to a groove.