Mini Challenges!
New inventive challenges posted each week
303
Warm dog
Invent something to keep a dog warm
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
88
Come fly with me
Maker monday! Make your own toilet roll flight path and jet off on your staycation!
154
Perfect plant
Invent a new species of plant
67
Waste not
Invent a way to help people waste less food.