Mini Challenges!
New inventive challenges posted each week
428
Bathroom jungle
Draw a jungle in your bathroom
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
552
Upgrade
Upgrade an existing invention
430
University
Invent something to help stop someone at uni from feeling homesick
103
Under pressure
Invent something that can reduce stress
75
Musical chairs and things
Design an object in your home that can also make music while you use it.