Mini Challenges!
New inventive challenges posted each week
494
Hobbit house
Design a house inspired by a story
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
159
2 Metre Cracker
Design a Christmas cracker that’s 2 metres long
452
Beat the cold
Invent something to help you avoid catching a cold
103
Under pressure
Invent something that can reduce stress
548
Lucky
Invent a way to turn your luck around