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Invisible Bike Helmet Protects Your Dome and Your Hairstyle

2,525 观看· 10/19/23
Science Channel
Science Channel
1,316 订户
1,316
在 Discovery

Love your brain and your hairdo? These designers have the perfect helmet for you! | http://science.discovery.com/tv-shows/outrageous-acts-of-science Catch OUTRAGEOUS ACTS OF SCIENCE Saturdays...

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