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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361
Show empathy
Invent something that spreads kindness
457
Sky display
Invent an alternative to a fireworks display!
535
Trophy
Design a Wimbledon trophy
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
103
Under pressure
Invent something that can reduce stress