Mini Challenges!
New inventive challenges posted each week
132
Super Soaker
Invent a toy that uses water
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34
I like to move it move it
Draw an invention to help older people move about faster
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
385
Ideal island
Design your ideal desert island
549
Heat
Invent a device that generates heat