Mini Challenges!
New inventive challenges posted each week
537
Kinetic
Invent something that uses kinetic energy
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449
Solar equipment
Draw a piece of equipment which is now powered using solar energy instead of electricity
548
Lucky
Invent a way to turn your luck around
71
Energy Savers
Invent an exciting, fun or unusual way to travel that uses less energy
437
Weather control
Invent a way to control the weather
1
Keep your distance
Draw an invention to keep people two metres apart