Mini Challenges!
New inventive challenges posted each week
140
Drum energy
Invent an instrument that makes energy when you play it
Check out some other challenges
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272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
541
Alone time
Invent a place of relaxation for one
519
Perspective
Invent something that changes your perspective
94
All the world's a stage
Design your own theatre or stage to perform on
28
Flight of the bumblebee
Design flying machines inspired by birds and insects