Mini Challenges!
New inventive challenges posted each week
168
Space exercise
Invent a new way to exercise in space
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38
Outside inside
Draw something that will help you grow a garden inside your home
327
Toy storage
Draw a storage space for your stuffed animals
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around