Mini Challenges!
New inventive challenges posted each week
525
Natures home
Design a house grown from nature
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462
Magic spell
Create a magic spell to help someone
72
Super Bowl
Design a bowl that has an extra special use or function
549
Heat
Invent a device that generates heat
297
Dinner party prank
Invent a surprise for party guests at a dinner party
1
Keep your distance
Draw an invention to keep people two metres apart