Mini Challenges!
New inventive challenges posted each week
477
Coral reefs
Invent a way to help coral reefs
Check out some other challenges
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422
Virtual reality
Design your own VR world
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
472
Farmer
Create an invention that would help a farmer
282
Save goals
Draw an invention that would help someone to save more goals
61
Awesome animals
Draw a car, bus or ship that looks like a giant animal