Mini Challenges!
New inventive challenges posted each week
251
Piggy bank
Draw an invention that would help you to save money
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
549
Heat
Invent a device that generates heat
491
Nature reserve
Draw a nature reserve
1
Keep your distance
Draw an invention to keep people two metres apart
413
Sibling love
Invent something to annoy your little brother or sister