Mini Challenges!
New inventive challenges posted each week
433
Asteroid rubble
Make something out of asteroid rubble
Check out some other challenges
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292
Eco trophy
Invent and draw a trophy suitable to award a winner of the Earthshot prize.
83
Sunny side
Make a sunburst cardboard sundial clock
336
Hair refresh
Invent a tool that makes washing your hair easier
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
356
New discoveries
Invent something to help a scientist