Mini Challenges!
New inventive challenges posted each week
505
Wind
Invent something that uses wind
Check out some other challenges
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470
Sun energy
Invent a new way to make energy from the sun
282
Save goals
Draw an invention that would help someone to save more goals
355
Flower power
Draw a flower with a special ability
1
Keep your distance
Draw an invention to keep people two metres apart
210
Mars house
Invent your own house on Mars