Mini Challenges!
New inventive challenges posted each week
514
Scarecrow
Invent a super scarecrow
Check out some other challenges
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502
All weather car
Design a weatherproof car
369
Original instrument
Invent a totally unique musical instrument
140
Drum energy
Invent an instrument that makes energy when you play it
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