Mini Challenges!
New inventive challenges posted each week
295
Party entrance
Invent a funny way to say hello to guests arriving at a party
Check out some other challenges
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316
Important ideas
Draw something that can store all of your invention ideas
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
24
Face time
Design a creative mask
89
I do like to be beside the sea!
Invent goggles that transform your bathtub into an ocean
549
Heat
Invent a device that generates heat