Mini Challenges!
New inventive challenges posted each week
237
Green turtle eggs
Invent a device to help keep a green turtles egg cool
Check out some other challenges
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58
I love me
Invent a machine to give yourself a big hug
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
503
Your colour!
Invent something in your favourite colour
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
549
Heat
Invent a device that generates heat