Mini Challenges!
New inventive challenges posted each week
265
Ice cream saver
Draw an invention that stops your ice cream from melting in the heat
Check out some other challenges
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549
Heat
Invent a device that generates heat
548
Lucky
Invent a way to turn your luck around
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
550
E-waste
Invent something made from electrical items
1
Keep your distance
Draw an invention to keep people two metres apart