Human Body DIY – How to Listen to Your Heartbeat with a Straw!
Here’s a really fun way to listen to your heartbeat by attaching a straw to your neck, why didn’t I think of this? – Pure Genius!
The next time you can’t figure it out, just stick a straw on the neck!
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Categories: Consumer, Crafts, DIY, Educational, Entertainment, Featured, Featured DIYs, Featured Entertainment, HOWTO, Health, Medical, Misc.















