Mini Challenges!
New inventive challenges posted each week
413
Sibling love
Invent something to annoy your little brother or sister
Check out some other challenges
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468
World TV day 2022!
Invent something you can use whilst watching tv
549
Heat
Invent a device that generates heat
252
Safe play
Invent a game that you can play with a friend from a safe distance
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
120
Burger break
Invent a machine that makes your favourite food in seconds