Mini Challenges!
New inventive challenges posted each week
242
Space shoes
Invent a shoe that someone could wear in space!
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
525
Natures home
Design a house grown from nature
153
Shop local
Design a poster to encourage people to shop local
549
Heat
Invent a device that generates heat
267
Save the manatees
Draw an invention that will help feed the manatees