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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458
Song lyrics
Invent something inspired by your favourite song lyrics
550
E-waste
Invent something made from electrical items
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
549
Heat
Invent a device that generates heat
521
Ocean Day
Invent a way to protect the ocean