Mini Challenges!
New inventive challenges posted each week
152
Hedgehog hotel
Design a hedgehog hotel, with all the comforts it needs
Check out some other challenges
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549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
453
Tardis
Invent a new tardis for Doctor Who!
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded
259
Fun maths
Draw an invention that helps you to learn your times tables