Mini Challenges!
New inventive challenges posted each week
193
Body part poster
Choose a part of your body and invent a new special feature. Make a poster about it!
Check out some other challenges
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135
Paper
Design a new way to record information
41
Dressed for the stars
Invent a piece of clothing to wear on the moon
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
549
Heat
Invent a device that generates heat
82
Keepin' cool
Design clothes for animals and people that helps to keep them cool in the heat