Mini Challenges!
New inventive challenges posted each week
175
Moon camp
Invent a way to camp on the moon
Check out some other challenges
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325
Choctastic!
Invent something made entirely out of chocolate
312
Get gardening
Invent a way to get gardening done much quicker
379
Keeping cool
Invent something to keep you cool for the summer
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
49
Pencil help
Invent a pencil for someone who can’t use their hands