Mini Challenges!
New inventive challenges posted each week
299
Leaf it out
Invent a way to keep leaves off the train tracks
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
1
Keep your distance
Draw an invention to keep people two metres apart
547
Pumpkin
Invent something that uses a pumpkin
446
Fishing nets
Create a use for recycled fishing nets
120
Burger break
Invent a machine that makes your favourite food in seconds