Mini Challenges!
New inventive challenges posted each week
153
Shop local
Design a poster to encourage people to shop local
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
336
Hair refresh
Invent a tool that makes washing your hair easier
187
5-a-day
Invent a tool that will help you to get your 5-a-day
331
Charge it up
Invent a unique way to power devices
172
Snow clothes
Invent something that will stop you from getting cold in the snow