Mini Challenges!
New inventive challenges posted each week
543
Robot guide
Invent a robot that guides you through an activity
Check out some other challenges
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548
Lucky
Invent a way to turn your luck around
1
Keep your distance
Draw an invention to keep people two metres apart
549
Heat
Invent a device that generates heat
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
396
Protect animals
Invent something for animal conservation