Mini Challenges!
New inventive challenges posted each week
525
Natures home
Design a house grown from nature
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
339
Rapid run
Draw something to help you run faster
449
Solar equipment
Draw a piece of equipment which is now powered using solar energy instead of electricity
96
Book worm
Design a book for someone to read who is visually impaired or finds it hard to read
1
Keep your distance
Draw an invention to keep people two metres apart