Mini Challenges!
New inventive challenges posted each week
463
Homework
Invent something to do your homework for you!
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
300
Litter picker
Invent a fun way to collect litter on train platforms
297
Dinner party prank
Invent a surprise for party guests at a dinner party
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
382
Goal!
Invent a special football goal