The most ingenious invention idea appeared in a Mr. Men & Little Miss book...
THE CHALLENGE HAS NOW CLOSED! But you can look at all the amazing inventions from our little inventors!
Find out more about the challenge!The most ingenious invention idea appeared in a Mr. Men & Little Miss book...
THE CHALLENGE HAS NOW CLOSED! But you can look at all the amazing inventions from our little inventors!
Find out more about the challenge!