Mini Challenges!
New inventive challenges posted each week
486
Dolphin speak
Invent a dolphin communicator
Check out some other challenges
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216
Nature energy
Invent a gadget that produces sustainable energy using nature
335
Food for thought
Invent a device that brings food to you
159
2 Metre Cracker
Design a Christmas cracker that’s 2 metres long
543
Robot guide
Invent a robot that guides you through an activity
1
Keep your distance
Draw an invention to keep people two metres apart