Mini Challenges!
New inventive challenges posted each week
162
Snowy hills
Invent boots that would help you to walk up the snowiest hills
Check out some other challenges
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28
Flight of the bumblebee
Design flying machines inspired by birds and insects
371
Debut novel
Draw your very own book cover
100
Leftovers
Invent a machine that recycles your leftover dinner
86
Muddy Puddles
Invent something that will stop you from getting wet when you jump in puddles
1
Keep your distance
Draw an invention to keep people two metres apart