Mini Challenges!
New inventive challenges posted each week
550
E-waste
Invent something made from electrical items
Check out some other challenges
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549
Heat
Invent a device that generates heat
310
New read
Draw a totally new way to read a book!
251
Piggy bank
Draw an invention that would help you to save money
192
Speak in code
Invent a code and write your own secret message
28
Flight of the bumblebee
Design flying machines inspired by birds and insects