Sand Pendulum

Sand Pendulum

All metal pendulum converts kinetic energy into potential energy. The extremely fine sand (included) provides minimal friction allowing the pendulum to swing for periods of time. As the pendulum swings, it gently "writes" ever changing geometric patterns in the sand.The patterns get bigger then smaller then bigger again as the arc of the pendulum

Yancheng Glassman Arts & Crafts Co Ltd

Stand:
  • CON57
  • New Exhibitor
  • This company has products
We were established in 1997 and have developed rapidly as a leading company in the field of crafts and electron products. We launched many new items constantly that suit all kinds of world markets. Ou...We were established in 1997 and have developed rapidly as a leading company in the field of crafts and electron products. We launched many new items constantly that suit all kinds of world markets. Our main products are Galileo thermometers, barometers, weather stations, sand timers, neon tubes, neon clocks, moving message display, neon signs, LED displays and many more other productsMore

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More products from this Company:

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  • Sand Timer

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