Mini Challenges!
New inventive challenges posted each week
18
Eyes on the prize
Draw a trophy for a staring contest
Check out some other challenges
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226
Mars water
Draw an invention that collects water on mars
549
Heat
Invent a device that generates heat
366
Healthy and happy
Invent a way to monitor your health
338
Sunny and safe
Invent something that will protect you from the sun
128
TV power
Invent a sustainable energy device to power a tv