Mini Challenges!
New inventive challenges posted each week
187
5-a-day
Invent a tool that will help you to get your 5-a-day
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289
Ocean book
Invent and draw a book that you can read in the ocean, without it getting wet!
393
3D printed
Invent something made from a 3D printer
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!
549
Heat
Invent a device that generates heat