Mini Challenges!
New inventive challenges posted each week
510
No hands
Invent a hands-free vehicle
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168
Space exercise
Invent a new way to exercise in space
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
83
Sunny side
Make a sunburst cardboard sundial clock
549
Heat
Invent a device that generates heat
23
Fun house
Imagine and Draw a fun playground INSIDE your home