cool inventions

You'll Be Weirdly Mesmerized By These Trippy Turning Gears

"I'm not really sure about the mathematics of this whole contraption but at least it's fun to watch."
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This Genius Made A Cheese Ball Machine Gun

Snack attack!
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Teen Invents Super Smart Sleeping Bag Made For And By The Homeless

The displaced now have a safe space to sleep.
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This Hands-Free Robot Suitcase Follows You Around The Airport

Live that schlep-free life.
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This Yoga Mat Rolls Itself Up So You Don't Have To

It's the slap bracelet of exercise!
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