Mini Challenges!
New inventive challenges posted each week
523
Heating up
Invent something that’s useful in the heat
Check out some other challenges
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168
Space exercise
Invent a new way to exercise in space
101
Honey bee
Draw the most incredible beehive
42
Birdy buffet
Design a fun way to feed the birds in your garden
224
Amazing beaver dam
Draw an amazing dam for a beaver
28
Flight of the bumblebee
Design flying machines inspired by birds and insects