Mini Challenges!
New inventive challenges posted each week
187
5-a-day
Invent a tool that will help you to get your 5-a-day
Check out some other challenges
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549
Heat
Invent a device that generates heat
548
Lucky
Invent a way to turn your luck around
545
Easy morning
Invent something to make mornings easier
157
Brand new sleigh
Invent a new mode of transport for father Christmas!
75
Musical chairs and things
Design an object in your home that can also make music while you use it.