Mini Challenges!
New inventive challenges posted each week
429
Endangered species
Invent a piece of equipment to help your favourite animal survive in the wild
Check out some other challenges
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356
New discoveries
Invent something to help a scientist
305
Inner peace
Draw something that can bring you inner peace
297
Dinner party prank
Invent a surprise for party guests at a dinner party
423
Senses
Invent a way to enhance a sense
28
Flight of the bumblebee
Design flying machines inspired by birds and insects