Mini Challenges!
New inventive challenges posted each week
515
Colour sorter
Invent a colour sorting machine
Check out some other challenges
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549
Heat
Invent a device that generates heat
423
Senses
Invent a way to enhance a sense
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
99
Eco trip
Invent a new way to travel that is good for the environment
148
Pigs can fly!
Invent a way to make an animal that can’t fly, fly!