Mini Challenges!
New inventive challenges posted each week
214
Catch a meteorite
Draw an invention that would catch a meteorite before it hit earth
Check out some other challenges
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233
Human Cell Atlas!
Choose a part of your body and invent a new special feature. make a poster about it!
448
Seaweed
Invent an extra special use for seaweed
108
We've got the power
Invent something powered by solar energy
132
Super Soaker
Invent a toy that uses water
320
Mountain climber
Invent something to help you climb a mountain!