Mini Challenges!
New inventive challenges posted each week
515
Colour sorter
Invent a colour sorting machine
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132
Super Soaker
Invent a toy that uses water
549
Heat
Invent a device that generates heat
317
Fun and games
Invent a way to become part of your favourite video game
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
76
Mother Nature
Draw a very helpful invention that will look after nature