Collection: Products

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Replacement O-Ring for Aquapod

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Replacement Sand for Tectonics Model Set

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Replacement Spark Tape 10/pk.

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Replacement Spark-Sensitive Tape

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Replacement Steel Balls for P3-3520

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Replacement Stoppers for Spouting Cylinder, 3/pk

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Replacement Syringe for Elasticity of Gases Demo

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Resonance Apparatus

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Resonance Bowl

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Resonance Bowl Mat (Pair)

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Resonance Tube

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Resonance Wire Loop

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Reversible Thermoelectric Demonstrator

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Revolution

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Rheoscopic Fluid

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Right Angle Glass Prism

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Ring and Disk Apparatus

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Ring Stand, 5" x 8" Base, 20" Rod

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Ring Stand, 6" x 9" Base, 24" Rod

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Ring Stand, 6.5" x 11" Base, 36" Rod

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Rockets for Precision Air-Powered Projectile, 3/pk

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Rocks and Rock Forming Mineral Collection

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Rotating Platform

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Rotational Inertia Demonstrator