Mini Challenges!
New inventive challenges posted each week
127
Compost on the go!
Design something that recycles your uneaten food for you while you're out and about
Check out some other challenges
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358
Celebration!
Invent something to help you celebrate!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
77
Move to the beat
Invent a new way of exercising while making music at the same time
325
Choctastic!
Invent something made entirely out of chocolate
208
Maker Challenge - Super shoe!
Invent a sensational super shoe!