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  1. How to Make a Homemade Stethoscope: 3 Best Methods - wikiHow

    • A stethoscope allows you to listen to a person's heartbeat. They are commonly used by doctors and nurses, but make popular science experiments as well. Children also love to use stethoscopes when playing "… 展开

    Making a Simple Stethoscope

    Cover the top of a funnel with a balloon.
    Cut the tail-end of a balloon off, then pull it o… 展开

    WikiHow
    Building a Realistic Stethoscope

    Curve a 10 in (25 cm) long piece of thick wire into a U-shape.
    Aluminum wire meant for sculpting armatures will work great for this; they are typically around … 展开

    WikiHow
    Crafting a Pretend Stethoscope

    Get a simple, U-shaped plastic headband for the headphones.
    You can also use a metal headband too, but a plastic one may be safer for young children. It's oka… 展开

    WikiHow
    Crafting a Pretend Stethoscope

    1 in (2.5 cm) gray or white grosgrain ribbon
    Fabric glue or tacky glue (optional)
    This article was co-authored by
    Our trained team of editors and researchers validate articles f… 展开

    WikiHow
     
  1. Making a Simple Stethoscope

    • 1 Cover the top of a funnel with a balloon. ...
    • 2 Wrap electrical tape around the balloon to hold it in place, if needed. ...
    • 3 Stick the end of the funnel into a piece of clear, flexible, plastic tubing. ...
    • 4 Add a second, matching funnel to the other end, if desired. ...
    • 5 Use the stethoscope in a quiet room. ...
    www.wikihow.com/Make-a-Homemade-Stethoscope
    www.wikihow.com/Make-a-Homemade-Stethoscope
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  3. Make Your Own Stethoscope | STEM Activity - Science Buddies

  4. Make Your Own Stethoscope | Science Project

    Stethoscope Science Project: Investigate how to make three different homemade stethoscopes, test how easy it is to hear a heartbeat using each of them, and determine why some may be better than others.

  5. Make a super simple stethoscope - Playful Science for …

    2013年1月20日 · Stethoscopes are used to listen to a person’s heart and breathing. You can make a very basic stethoscope easily using just a cardboard tube, tape and a funnel. How to make a stethoscope

  6. How To Make a DIY Stethoscope for Kids - Team Cartwright

  7. Awesome DIY Stethoscope for Kids - Left Brain Craft …

    The kids will love constructing some delicious cell models, demonstrating how our immune systems work, bending bones, listening to your heart with a homemade stethoscope, and more. You'll love the helpful standards-based learning, …

  8. DIY Stethoscope | ThinkTac | DIY Science - YouTube

  9. Simple DIY Stethoscope for Kids - Mombrite

  10. How to make your own stethoscope - How It Works

    2020年3月6日 · How to make your own stethoscope. by Scott Dutfield · 06/03/2020. Hear anyone’s heartbeat with this DIY stethoscope that uses tubing and funnels during British Science Week 2020. 1. Stretch a balloon. First, cut …

  11. DIY Stethoscope: Listen to Heartbeats, Lungs, and Tummy

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