Mini Challenges!
New inventive challenges posted each week
112
Cats and dogs
Design a really fun toy for a pet
Check out some other challenges
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551
Ghost
Draw an invention for a ghost
28
Flight of the bumblebee
Design flying machines inspired by birds and insects
318
Alarm clock
Invent a really unique alarm clock to wake you up!
500
Time travel
Invent a time-travelling machine
272
Flood help
Draw an invention that will help stop someone’s house from getting flooded