Mini Challenges!
New inventive challenges posted each week
163
Reindeer jumper
Design a jumper for a reindeer
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
293
House warming
Invent and draw an eco friendly way to warm your home
113
Light bulb moment
Invent a way to power a lightbulb without using electricity
378
Independence day
Invent something that celebrates your independance