Mini Challenges!
New inventive challenges posted each week
398
Monarch butterfly
Invent a home for monarch butterflies
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around
125
Table manners
Invent something that would be fun to use at the table when you eat your dinner
95
Fairytale
Invent a home for a magical fairytale creature