Properties of Light Classroom Supplies

The Centripetal Spinner reflects a dazzling rainbow as it spins. Twirl the stick and the thin ribbons spread into a bubble shape. The faster you spin, the wider the bubble becomes! The Subtractive Color Theory Demonstration can be used to promote memory retention, encourage logical thinking, and teach the optics and physics of color mixing. Our fascinating, hands-on Let It Glow Kit will "shine a light" on the concept in a way your students won't forget!
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  • fischertechnik Optics Class Set

    fischertechnik Optics Class Set

    Learn about optical phenomena and conduct experiments with light!
    $1,080.95
  • Subtractive Color Theory Demonstration

    Subtractive Color Theory Demonstration

    Perfect for teaching the optics and physics of color mixing.
    $109.95
  • Plastic Wave Spring

    Plastic Wave Spring

    This highly visible, lightweight plastic spring is easy for students to manipulate.
    $11.95–$107.95
  • Instant Light Powder

    Instant Light Powder

    Add to a beaker of distilled water and get ready to say, "Cool!"
    $13.95
  • Let It Glow Kit

    Let It Glow Kit

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    A do-it-yourself tabletop version of the photoelectric effect.
    $12.95
  • Centripetal Spinner

    Centripetal Spinner

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    The prettiest demonstration of centripetal force we've ever seen!
    $5.75
  • Television Stones - Ulexite

    Television Stones - Ulexite

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    When placed upon a printed page, the words can be read through it.
    $9.95