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(470003-460)
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Item Number :
(470348-036)
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(470189-174)
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(470094-986)
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Item Number :
(470001-834)
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(470175-116)
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(470349-660)
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(470092-856)
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Item Number :
(470334-904)
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(470165-116)
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KidWind Blade Pitch Protractor, incredibly helpful for measuring the blade pitch angle on your KidWind turbine, Recommended for College, High School, and Middle School Science
Item Number :
(470033-548)
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Item Number :
(470326-290)
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Item Number :
(470343-170)
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(470189-224)
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(470189-172)
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(470105-168)
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(470049-962)
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(470352-324)
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Item Number :
(470332-644)
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(470332-608)
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Item Number :
(470021-408)
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Item Number :
(470328-156)
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Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)384Hz Frequency, premium quality steel, Economically priced
Item Number :
(470150-660)
REVIEWS (1)
Item Number :
(470328-160)
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Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)480Hz Frequency, premium quality steel, Economically priced
Item Number :
(470092-498)
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Item Number :
(470328-150)
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Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)288Hz Frequency, premium quality steel, Economically priced
Item Number :
(470324-862)
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Round balloons, 9" Ø, assorted colors
Item Number :
(470328-154)
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Steel Tuning Fork, Designed for Physics Experimentation - Material: Chrome Plated Steel, (+/-5%)341Hz Frequency, premium quality steel, Economically priced
Item Number :
(470092-592)
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(470007-184)
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(470354-946)
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Item Number :
(470188-750)
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