Mini Challenges!
New inventive challenges posted each week
203
Maker Challenge - Musical instrument!
Invent an intriguing musical instrument
Check out some other challenges
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525
Natures home
Design a house grown from nature
103
Under pressure
Invent something that can reduce stress
549
Heat
Invent a device that generates heat
332
New backpack
Draw a cool new backpack made from an old item
92
Up in the clouds
Invent a device that lets you take funny shaped clouds home