Mini Challenges!
New inventive challenges posted each week
449
Solar equipment
Draw a piece of equipment which is now powered using solar energy instead of electricity
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549
Heat
Invent a device that generates heat
172
Snow clothes
Invent something that will stop you from getting cold in the snow
137
Breath energy
Invent a way to light a house using your breath
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
103
Under pressure
Invent something that can reduce stress