Mini Challenges!
New inventive challenges posted each week
189
Cell talk
Invent a new way for cells to talk to each other
Check out some other challenges
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36
Labrador Dali
Draw or make art that DOGS would love!
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
112
Cats and dogs
Design a really fun toy for a pet
491
Nature reserve
Draw a nature reserve
139
Roll with the waves
Draw a machine that harvests energy made by the seas waves