Mini Challenges!
New inventive challenges posted each week
315
April 1st
Invent a device to play a prank on a friend!
Check out some other challenges
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466
Waste robot
Invent a waste-sorting robot
199
Maker Challenge - Puppet theatre!
Invent a puppet theatre for an audience that isn’t human
225
House plants helper
Create an invention that encourages house plants to grow
514
Scarecrow
Invent a super scarecrow
549
Heat
Invent a device that generates heat