Elevate Your Everyday Comfort and Convenience with These Essential Home and Beauty Tools
Elevate Your Everyday Comfort and Convenience with These Essential Home and Beauty Tools Elevate Your Everyday Comfort and Convenience with These Essential Home and Beauty Tools
Home vacuum cleaner vacuum
EISCO Bell in Vacuum Jar - Acrylic, 4-6V DC

EISCO Bell in Vacuum Jar - Acrylic, 4-6V DC

$ 47.31

$ 61.50

Unavailable
EISCO Bell in Vacuum Jar - Acrylic, 4-6V DC

EISCO Bell in Vacuum Jar - Acrylic, 4-6V DC

$ 47.31

$ 61.50

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Product Details

  • Acrylic bell jar
  • Electric bell operating on 4-6V DC
  • Requires a vacuum pump (not included)

Demonstrate that sound requires air to travel through with the Bell in Vacuum Jar set. Slowly decrease the air inside and hear the sound disappear. Electric bell operates on 4-6V DC.

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Elevate Your Everyday Comfort and Convenience with These Essential Home and Beauty Tools
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