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Date: 2012-10-12 13:36:15Stationery Chapman Stick Media technology Sound Waves Juggling Human–machine interaction Fasteners Rubber Rubber band | Sound Sandwich In this activity, you’ll construct a noisemaker called a Sound Sandwich. By making simple adjustments, you’ll be able to raise or lower the pitch. MaterialsAdd to Reading ListSource URL: www.exploratorium.eduDownload Document from Source WebsiteFile Size: 1,24 MBShare Document on Facebook |