Mini Challenges!
New inventive challenges posted each week
476
Decorations
Invent something to help put up Christmas decorations
Check out some other challenges
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454
Animal sounds
Invent a way to translate animal sounds
549
Heat
Invent a device that generates heat
79
Life's a picnic
Design the most amazing picnic hamper which contains all your favourite foods and drinks
347
Q and A
Invent something that can answer your questions
103
Under pressure
Invent something that can reduce stress