Mini Challenges!
New inventive challenges posted each week
137
Breath energy
Invent a way to light a house using your breath
Check out some other challenges
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297
Dinner party prank
Invent a surprise for party guests at a dinner party
473
Fishing
Invent something to take fishing
497
Breakfast
Create a breakfast invention!
454
Animal sounds
Invent a way to translate animal sounds
28
Flight of the bumblebee
Design flying machines inspired by birds and insects