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Light and Sound

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  • Bulb, Mini, #14, 2.5V, Set of 10Bulb, Mini, #14, 2.5V, Set of 10Quick View
    -10%
    New

    Bulb, Mini, #14, 2.5V, Set of 10

    Item IN16396  | Grade: 1-12
    $6.25 $3.50 (Save 44%)
    Add to Cart
  • Bulb Mini #48, 1.5V, Set of 10Bulb Mini #48, 1.5V, Set of 10Quick View
    -10%
    New

    Bulb Mini #48, 1.5V, Set of 10

    Item IN16395  | Grade: 1-12
    $6.25 $5.50 (Save 12%)
    Add to Cart
  • Electrical Circuits KitElectrical Circuits KitQuick View
    -10%
    New

    Electrical Circuits Kit

    Item IN55696  | Grade: 3-6
    $67.95 $63.95 (Save 6%)
    Exclusive
    Add to Cart
  • Circular Bulb Holder, Set of 10Circular Bulb Holder, Set of 10Quick View
    -10%
    New

    Circular Bulb Holder, Set of 10

    Item IN16320  | Grade: 1-12
    $9.95 $8.95 (Save 10%)
    Add to Cart
  • Economy Optics SetEconomy Optics SetQuick View
    -10%
    New

    Economy Optics Set

    Item IN92192  | Grade: 1-12
    $27.95 $25.95 (Save 7%)
    Add to Cart
  • Equilateral Acrylic Prism Set, Set of 3Equilateral Acrylic Prism Set, Set of 3Quick View
    -10%
    New

    Equilateral Acrylic Prism Set, Set of 3

    Item IN49427  | Grade: K-12
    $16.95 $15.95 (Save 6%)
    Add to Cart
  • Equilateral PrismEquilateral PrismQuick View
    -10%
    New

    Equilateral Prism

    Item IN6556  | Grade: 1-12
    $7.98 $7.50 (Save 6%)
    Add to Cart
  • Octave Tuning Forks, Set of 8Octave Tuning Forks, Set of 8Quick View
    -10%
    New

    Octave Tuning Forks, Set of 8

    Item IN49778  | Grade: 1-8
    $41.95 $39.95 (Save 5%)
    Add to Cart
  • Primary Science® Color PaddlesPrimary Science® Color PaddlesQuick View
    -10%
    New

    Primary Science® Color Paddles

    Item IN92640  | Grade: PreK-1
    $9.99
    Add to Cart
  • Primary Science® Color Mixing GlassesPrimary Science® Color Mixing GlassesQuick View
    -10%
    New

    Primary Science® Color Mixing Glasses

    Item IN56695  | Grade: PreK-1
    $8.95
    Add to Cart
  • Lamp and Battery Holder Value PackageLamp and Battery Holder Value PackageQuick View
    -10%
    New

    Lamp and Battery Holder Value Package

    Item IN41902  | Grade: 4-8
    $92.95 $87.95 (Save 5%)
    Exclusive
    Add to Cart
  • Socket, 60-75WSocket, 60-75WQuick View
    -10%
    New

    Socket, 60-75W

    Item IN16096  | Grade: 1-12
    $16.50
    Add to Cart
  • Color Paddles, Set of 18Color Paddles, Set of 18Quick View
    -10%
    New

    Color Paddles, Set of 18

    Item IN21516  | Grade: 1-12
    $9.95 $8.95 (Save 10%)
    Add to Cart
  • RadiometerRadiometerQuick View
    -10%
    New

    Radiometer

    Item IN16583  | Grade: 6-12
    $14.95
    Add to Cart
  • Prisms and Lenses Set, Set of 6Prisms and Lenses Set, Set of 6Quick View
    -10%
    New

    Prisms and Lenses Set, Set of 6

    Item IN6560  | Grade: 1-12
    $69.95 $65.95 (Save 6%)
    Add to Cart
  • SlinkySlinkyQuick View
    -10%
    New

    Slinky

    Item IN20538  | Grade: 
    $8.50
    Add to Cart
  • Light Box and Optical SetLight Box and Optical SetQuick View
    -10%
    New

    Light Box and Optical Set

    Item IN92325  | Grade: 5-12
    $159.95 $145.95 (Save 9%)
    Add to Cart
  • Ray Box Power SupplyRay Box Power SupplyQuick View
    -10%
    New

    Ray Box Power Supply

    Item IN23123  | Grade: 5-12
    $59.95 $55.95 (Save 7%)
    Add to Cart
  • Audio Engineering and the Science of Sound WavesAudio Engineering and the Science of Sound WavesQuick View
    -10%
    New

    Audio Engineering and the Science of Sound Waves

    Item IN86102  | Grade: K-8
    $9.95
    Add to Cart
  • Optical Engineering and the Science of LightOptical Engineering and the Science of LightQuick View
    -10%
    New

    Optical Engineering and the Science of Light

    Item IN86097  | Grade: K-8
    $9.95
    Add to Cart
  • Mirrors SetMirrors SetQuick View
    -10%
    New

    Mirrors Set

    Item IN41636  | Grade: 
    $69.95 $65.95 (Save 6%)
    Add to Cart
  • Primary Science Color Mixing LensesPrimary Science Color Mixing LensesQuick View
    -10%
    New

    Primary Science Color Mixing Lenses

    Item IN67219  | Grade: PreK-12
    $7.99
    Add to Cart
  • Tuning Forks, Set of 4Tuning Forks, Set of 4Quick View
    -10%
    New

    Tuning Forks, Set of 4

    Item IN16107  | Grade: K-8
    $31.95 $20.00 (Save 37%)
    Sale
    Add to Cart
  • SpectroscopeSpectroscopeQuick View
    -10%
    New

    Spectroscope

    Item IN92324  | Grade: 6-8
    $9.95
    Add to Cart