Mini Challenges!
New inventive challenges posted each week
165
Roast dinner
Invent a machine that recycles your left over roast dinner
Check out some other challenges
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5
Thank you doctors and nurses!
Draw or make something creative to say thank you to the doctors and nurses
189
Cell talk
Invent a new way for cells to talk to each other
549
Heat
Invent a device that generates heat
103
Under pressure
Invent something that can reduce stress
401
Cardboard artist
Make a cardboard creation