Mini Challenges!
New inventive challenges posted each week
156
Herb garden
Design a mobile herb garden to feed your local community
Check out some other challenges
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515
Colour sorter
Invent a colour sorting machine
549
Heat
Invent a device that generates heat
297
Dinner party prank
Invent a surprise for party guests at a dinner party
439
Topiary
Draw your own topiary (bush sculpture)
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded