Make your own String Phone

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Make your Own String Phone

Things required: 2 Paper Cups, Strings and Needle or a sharp object to make holes in the cups. Source: paksc.org. Image source: img.ehowcdn.com

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Make your Own String Phone
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Make your Own String Phone

Make a small hole at the bottom of each cup. Image source: stevespanglerscience.com.

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Make your Own String Phone
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Make your Own String Phone

Tie the strings to each of the cups and tie a knot at the end of the cups to make sure the strings are attached to the cups. Image source: scientificamerican.com.

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Make your Own String Phone
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Make your Own String Phone

You will require another person to hold one of the cups and move to distance that makes the string tight. Image source: brandzwantstobefriends.com

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Make your Own String Phone
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Make your Own String Phone

Your string phone is ready! Test your phone by hearing to what the person is talking. Does it work? Well, your string phone is ready! Image source: a2.mzstatic.com

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Make your Own String Phone
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