Mini Challenges!
New inventive challenges posted each week
516
Reality
Invent something to turn ideas into reality!
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
425
Bathroom
Draw a bathroom invention!
475
Toy in space
Design a space suit for your stuffed toy
549
Heat
Invent a device that generates heat
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place