Mini Challenges!
New inventive challenges posted each week
308
Calm and still
Invent something you can use when you need a moment of calm
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103
Under pressure
Invent something that can reduce stress
389
Camping kit
Invent something you can take camping
549
Heat
Invent a device that generates heat
128
TV power
Invent a sustainable energy device to power a tv
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded