Mini Challenges!
New inventive challenges posted each week
436
Nature picture
Invent a camera to photograph nature
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128
TV power
Invent a sustainable energy device to power a tv
510
No hands
Invent a hands-free vehicle
1
Keep your distance
Draw an invention to keep people two metres apart
297
Dinner party prank
Invent a surprise for party guests at a dinner party
327
Toy storage
Draw a storage space for your stuffed animals