Mini Challenges!
New inventive challenges posted each week
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
Check out some other challenges
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71
Energy Savers
Invent an exciting, fun or unusual way to travel that uses less energy
549
Heat
Invent a device that generates heat
26
Ocean clean up
Draw an invention to remove plastic from the ocean OR to STOP plastic going into the ocean
103
Under pressure
Invent something that can reduce stress
548
Lucky
Invent a way to turn your luck around