Mini Challenges!
New inventive challenges posted each week
489
Teach and play
Create an educational game
Check out some other challenges
Prev
Next
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around
285
Hedgehog road
Draw an invention that will help a hedgehog cross the road safely
60
Gadget Garden
Invent a special gadget to help you go camping in a magic garden
152
Hedgehog hotel
Design a hedgehog hotel, with all the comforts it needs