Mini Challenges!
New inventive challenges posted each week
235
Sun capture
Invent a tool that can capture the sunshine
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549
Heat
Invent a device that generates heat
260
Special jewels
Invent a piece of jewellery with a special extra function
543
Robot guide
Invent a robot that guides you through an activity
389
Camping kit
Invent something you can take camping
1
Keep your distance
Draw an invention to keep people two metres apart