Mini Challenges!
New inventive challenges posted each week
235
Sun capture
Invent a tool that can capture the sunshine
Check out some other challenges
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553
Noise!
Invent a way to make a noise!
245
Dream job
Draw yourself doing your dream job
531
Bike helmet
Invent a special bicycle helmet
130
Posters to protect
Draw a poster that will encourage people to protect our oceans
28
Flight of the bumblebee
Design flying machines inspired by birds and insects