Mini Challenges!
New inventive challenges posted each week
159
2 Metre Cracker
Design a Christmas cracker that’s 2 metres long
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around
49
Pencil help
Invent a pencil for someone who can’t use their hands
51
Star living
Design A home For living in space
376
Special specs
Invent a special pair of glasses