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Primary Basic Electricity Kit - Materials For 6 Students -
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Electricity & Magentism

Primary Basic Electricity Kit – Materials For 6 Students –

Original price was: $55.99.Current price is: $39.19.
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Prism Table
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Light & Optics

Prism Table

Original price was: $23.99.Current price is: $16.79.
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Prism With Narrow Angle, 40° X 70° X 70°
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Light & Optics

Prism With Narrow Angle, 40° X 70° X 70°

Original price was: $42.99.Current price is: $30.09.
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Pulley For Magnetic Force Board
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Mechanics

Pulley For Magnetic Force Board

Original price was: $19.99.Current price is: $13.99.
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Ray Box With Magnetic Base - 12V, 21W
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Physics

Ray Box With Magnetic Base – 12V, 21W

Original price was: $156.99.Current price is: $95.99.
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Replacement Lens For Eisco LED Ray Box, Convex Top With Flat Bottom, Glass -
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Light & Optics

Replacement Lens For Eisco LED Ray Box, Convex Top With Flat Bottom, Glass –

Original price was: $16.49.Current price is: $11.54.
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Resistance Coils, 1 ?
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Electricity & Magentism

Resistance Coils, 1 ?

Original price was: $13.99.Current price is: $9.79.
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Resonance Apparatus - Brass Tubes
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Physics

Resonance Apparatus – Brass Tubes

Original price was: $77.99.Current price is: $54.59.
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Resonance Apparatus Approx. 43" Tall With Metal Stand
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Physics

Resonance Apparatus Approx. 43″ Tall With Metal Stand

Original price was: $157.99.Current price is: $98.99.
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Resonance Apparatus Replacement Flexible Tubing ForPart PH0720
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Physics

Resonance Apparatus Replacement Flexible Tubing ForPart PH0720

Original price was: $23.99.Current price is: $16.79.
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Resonance Tube Apparatus, Approx. 49" Tall With Metal Stand -
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Physics

Resonance Tube Apparatus, Approx. 49″ Tall With Metal Stand –

Original price was: $134.99.Current price is: $94.49.
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Resonant Tuning Forks Mounted On Pine Boxes, Set/2 - 440 Hz
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Physics

Resonant Tuning Forks Mounted On Pine Boxes, Set/2 – 440 Hz

Original price was: $62.99.Current price is: $44.09.