Mini Challenges!
New inventive challenges posted each week
544
Tea please
Invent a new way to prepare and serve tea
Check out some other challenges
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103
Under pressure
Invent something that can reduce stress
160
Ear muffs
Design ear muffs with a special extra function
428
Bathroom jungle
Draw a jungle in your bathroom
41
Dressed for the stars
Invent a piece of clothing to wear on the moon
28
Flight of the bumblebee
Design flying machines inspired by birds and insects