Mini Challenges!
New inventive challenges posted each week
222
Stair chair
Invent a wheelchair that can go up and down stairs
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549
Heat
Invent a device that generates heat
213
Ice creature
Draw a creature that could live under an antarctic ice sheet
288
Ha-ha!
Invent and draw a fun way to get across a ha-ha!
267
Save the manatees
Draw an invention that will help feed the manatees
1
Keep your distance
Draw an invention to keep people two metres apart