Mini Challenges!
New inventive challenges posted each week
271
Off to school!
Draw an invention that makes walking to school more fun
Check out some other challenges
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525
Natures home
Design a house grown from nature
218
Romeo and Juliet
Invent your own shakespearean character
549
Heat
Invent a device that generates heat
440
Palm trees
Invent something to help protect the palm trees
28
Flight of the bumblebee
Design flying machines inspired by birds and insects