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Waves

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  1. Simple ripple tank

    Simple ripple tank

    S$60.00

    Simple ripple tank show ripples created by two vibrating points. Learn More
  2. Resonance sound boxes

    Resonance sound boxes

    S$60.00

    Resonance sound boxes are used to show the resonance of two objects at resonant frequency. Learn More
  3. 3 beam laser box set

    3 beam laser box set

    S$45.00

    3 beam laser box set is excellent to teach reflection, refraction and lens. The set comes with semi circle plastic block, rectangular plastic block, triangular plastic block mirror and darken glass sheet. Also contains blocks to simulate converging lens and diverging lens. Learn More
  4. Light dispersal demo set

    Light dispersal demo set

    S$25.00

    Light dispersal demo set disperses the light through prism and display the rainbow spectrum on screen. Learn More
  5. Periscope

    Periscope

    S$25.00

    Periscope is used to show the application of the reflection of light. Learn More
  6. Bell jar sound experiment

    Bell jar sound experiment

    S$60.00

    Bell jar sound experiment is used to show that sound needs a medium to travel. When air is sucked out from the jar, the sound from the bell cannot be heard by the observer standing around the jar. Learn More
  7. Wave motion machine

    Wave motion machine

    S$120.00

    Wave motion machine is used to demonstrate the formation and movement of the longitudinal wave and transverse wave. Learn More
  8. Slinky coil

    Slinky coil

    S$25.00

    Slinky coil is used mainly used to show transverse and longitudinal waves. It is also used to show each particle in the wave vibrates about a fixed point and to show the mechanics of conduction. Learn More
  9. Tuning fork set

    Tuning fork set

    S$60.00

    Tuning fork set comes with a sound box and 4 tuning forks of different frequencies. Learn More
  10. Insect box with magnifying glass

    Insect box with magnifying glass

    S$5.00

    Insect box with magnifying glass provides a 4X magnification and a grid based to allow students to measure the length of the catch. Learn More

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