What you'll need to build a Balloon Chord Zither:
Balloon 2x4 or 1x4 board, approximately 2 feet long 7 inch rubber bands (available at Staples) 2 pencils Wrap the rubber bands lengthwise around the board. Blow up the balloon. Big is OK! Pull up on the rubber bands and push the balloon underneath them so it is trapped between them and the board. It can be in the center or towards one end. Slide a pencil between the balloon and the rubber bands, one pencil on each side. The rubber bands should only touch the balloon on its top, not after the go over the pencil. Pluck the "strings"gently. You can tune the zither by pulling the rubber bands more tightly to the bottom of the board. You can increase the sound (amplification) by leaning a styrofoam cooler or cardboard box against the strings.
6 Comments
8/30/2015 07:08:45 pm
The researcher should mention the implications of the results of the study in a broader context. This will increase the worth of the study in the mind of the readers which will also lead to high grades of students.
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9/17/2015 03:32:54 pm
You share a good practical of balloon. Here i learn the new practical process of science.
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10/7/2015 02:54:03 am
This is very creative. Reading the instructions and details of this post, it is also like doing a project in school. Like when we did an improvised weighing scale using cardboard, garter, ruler, pencil and a hook. By following the instructions on our Science textbook, we made this very helpful stuff. As a student, I really love doing experiments, through this, I learn, discover and do new things that are useful.
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3/17/2016 12:23:38 am
I enjoy to continue to update the latest news and write-ups so that we do not fill when you saw this blog.
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7/4/2016 02:31:33 am
Boston Acoustics TVee Model 20 Soundbar with Wireless Subwoofer - Photo Gallery
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8/2/2016 05:00:30 pm
You could have done that long ago without posing any issues to the community.
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