Mini Challenges!
New inventive challenges posted each week
502
All weather car
Design a weatherproof car
Check out some other challenges
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128
TV power
Invent a sustainable energy device to power a tv
333
Be inspired
Draw a place where you can create artwork!
531
Bike helmet
Invent a special bicycle helmet
47
Hello there
Draw something that can help two shy people start a conversation
28
Flight of the bumblebee
Design flying machines inspired by birds and insects