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Take a Mini Challenge!
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Mini Challenges!

New inventive challenges posted each week

16

Tooty fruity!

Draw or make a fun invention to squeeze fruit to make a smoothie
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Check out some other challenges

140

Drum energy

Invent an instrument that makes energy when you play it
516

Reality

Invent something to turn ideas into reality!
533

Remote

Invent something remote controlled
549

Heat

Invent a device that generates heat
339

Rapid run

Draw something to help you run faster
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