Mini Challenges!
New inventive challenges posted each week
171
Alien Boots
Draw clothing for aliens
Check out some other challenges
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398
Monarch butterfly
Invent a home for monarch butterflies
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
315
April 1st
Invent a device to play a prank on a friend!
422
Virtual reality
Design your own VR world
350
Secret Message
Invent a way to send a secret message