Mini Challenges!
New inventive challenges posted each week
467
Future car
Invent a super unique car of the future!
Check out some other challenges
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503
Your colour!
Invent something in your favourite colour
39
Very handy
Draw or make gloves that have a clever extra use or ability
549
Heat
Invent a device that generates heat
170
Memory lane
Invent a machine that will let you watch old memories back
515
Colour sorter
Invent a colour sorting machine