Mini Challenges!
New inventive challenges posted each week
123
Keeping dry
Design a way to keep your pet out of the rain whilst walking around outside
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
462
Magic spell
Create a magic spell to help someone
197
Snow home
Invent a way to stop a home made of snow from melting
354
Happy holiday
Invent something useful to take on holiday
138
The sun collector
Invent a way to charge a device using energy from the sun