Mini Challenges!
New inventive challenges posted each week
189
Cell talk
Invent a new way for cells to talk to each other
Check out some other challenges
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322
Rocket power
Draw a rocket that has everything you need for a space vacation!
207
Maker Challenge - Helping machine!
Invent a helping machine
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
481
Calendar
Invent a feel-good calendar
294
Dry fruit and veg
Invent a way of growing food in dry countries