Mini Challenges!
New inventive challenges posted each week
553
Noise!
Invent a way to make a noise!
Check out some other challenges
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369
Original instrument
Invent a totally unique musical instrument
2
Secret door
Imagine a secret door in your home that leads to a magical place. Draw the door and the place
338
Sunny and safe
Invent something that will protect you from the sun
549
Heat
Invent a device that generates heat
456
Tentacletastic
Design clothes and accessories for jellyfish tentacles!