Mini Challenges!
New inventive challenges posted each week
141
Solar dress
Invent a piece of clothing that generates energy
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89
I do like to be beside the sea!
Invent goggles that transform your bathtub into an ocean
371
Debut novel
Draw your very own book cover
548
Lucky
Invent a way to turn your luck around
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
192
Speak in code
Invent a code and write your own secret message