Mini Challenges!
New inventive challenges posted each week
203
Maker Challenge - Musical instrument!
Invent an intriguing musical instrument
Check out some other challenges
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46
Hug yourself
Invent something to make yourself giggle
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
179
WFH
Invent a new piece of technology that makes it easier for you to work from home
103
Under pressure
Invent something that can reduce stress
175
Moon camp
Invent a way to camp on the moon