Mini Challenges!
New inventive challenges posted each week
164
Jolly companion
Invent a jolly companion to keep you company today
Check out some other challenges
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420
Dinosaur
Design your own dinosaur
8
Bubble Trouble
Make an animal or creature from BATH FOAM and draw things made only of BUBBLES
549
Heat
Invent a device that generates heat
308
Calm and still
Invent something you can use when you need a moment of calm
28
Flight of the bumblebee
Design flying machines inspired by birds and insects