Mini Challenges!
New inventive challenges posted each week
449
Solar equipment
Draw a piece of equipment which is now powered using solar energy instead of electricity
Check out some other challenges
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1
Keep your distance
Draw an invention to keep people two metres apart
529
Umbrella
Invent a special umbrella
344
Good luck
Invent something that will bring you good luck
549
Heat
Invent a device that generates heat
430
University
Invent something to help stop someone at uni from feeling homesick