Category

Waves - Sound

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Item #: 160-4668
$6.59
$4.94

Make radiant, rainbow-colored light rays with this equilateral prism. Shatter-proof acrylic design is a must-have for physics class and teaching the basics of Snell's Law.

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Item #: 131-3430
$51.49
$38.62

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Item #: 568433
$30.19
$22.64

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Item #: 532030
$21.89
$16.42

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Item #: 532029
$14.89
$11.17

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Item #: 562388
$2.09
$1.57

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Item #: 569168
$4.09
$3.07

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Item #: 574097
$26.99
$20.24

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Item #: 562400
$8.69
$6.52

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Item #: 560677
$101.69
$76.27

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Item #: 563606
$3.59
$2.69

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Item #: 574091
$6.29
$4.72

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Item #: 560704
$28.59
$21.44

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Item #: 532032
$17.79
$13.34

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Item #: 568424
$22.09
$16.57

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Item #: 574064
$113.29
$84.97

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Item #: 527277
$58.19
$43.64

Reflect on the art and science of optics with this comprehensive light optics kit. Pulling hook and two wooden friction blocks included.

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Item #: 574088
$6.29
$4.72

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Item #: 560674
$31.09
$23.32

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Item #: 574260
$7.79
$5.84

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Item #: 574100
$29.89
$22.42

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Item #: 574070
$6.29
$4.72

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Item #: 568430
$18.09
$13.57

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Item #: 573171
$7.99
$5.99

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