Mini Challenges!
New inventive challenges posted each week
225
House plants helper
Create an invention that encourages house plants to grow
Check out some other challenges
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549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
311
Spring clean
Invent something to help you with spring cleaning
546
Long distance
Invent something to help you run long distances
450
Tent
Draw an amazing tent which can be used for camping in the colder months