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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495
Kindness
Invent a way to spread kindness
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
47
Hello there
Draw something that can help two shy people start a conversation
103
Under pressure
Invent something that can reduce stress