Mini Challenges!
New inventive challenges posted each week
537
Kinetic
Invent something that uses kinetic energy
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447
Special suit
Design a very special suit
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
261
Tim the rabbit
Draw clothing for rabbits and other woodland creatures
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded