Mini Challenges!
New inventive challenges posted each week
63
Rubbish roads
Invent a new way to collect rubbish from the streets
Litter picker
No one likes to see old drinks cans, packaging, bits of paper or food on the ground. How can we stop people littering? How can we help clean the streets? Put your thinking caps on and come up with ideas. Upload them and show them to the world!
Check out some other challenges
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123
Keeping dry
Design a way to keep your pet out of the rain whilst walking around outside
373
Super tent
Invent a super tent!
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
548
Lucky
Invent a way to turn your luck around