Mini Challenges!
New inventive challenges posted each week
513
Handy
Invent something hand-sized
Check out some other challenges
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126
Safe friends
Invent a way to meet friends and be safe
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
284
The Krypton Factor
Invent and draw a krypton factor themed challenge for wildlife
233
Human Cell Atlas!
Choose a part of your body and invent a new special feature. make a poster about it!
470
Sun energy
Invent a new way to make energy from the sun