Mini Challenges!
New inventive challenges posted each week
297
Dinner party prank
Invent a surprise for party guests at a dinner party
Check out some other challenges
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354
Happy holiday
Invent something useful to take on holiday
183
Speedy shoes
Invent a piece of clothing that can help you to travel faster
356
New discoveries
Invent something to help a scientist
317
Fun and games
Invent a way to become part of your favourite video game
177
Foggy glasses
Invent glasses that don’t steam up when wearing a mask