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Giant Water Prism
Giant Water Prism
Price: $39.95
Grades 8-12.Throws a spectrum up to 783⁄4" (2 m) long! Made from 1⁄4" acrylic, this 16" H right angle prism will withstand the abuse of the classroom. When filled with ...
Product Number: SB49112M
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Mirror Clips
Mirror Clips
Price: $6.10
Made of durable PVC plastic, these mirror supports are designed for added stability. Use them in pairs to hold long rectangular mirrors. Package of 36 mirror clips.
Product Number: SB28855M
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Yacker Tracker®
Yacker Tracker®
Price: $108.50
A self-monitoring traffic light sound meter. Green light turns to yellow as a warning, and then turns to red as noise in the room goes above the level set by the teacher. Decibel sensitivity is from 50dB to 110dB. Optional audible “quiet pleas..
Product Number: SN00172M
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Set of 18 Density Blocks
Set of 18 Density Blocks
Price: $39.95
Excellent for experimenting with density and volume. Includes 10 mm cube, 20 mm cube, and 30 mm x 20 mm x 10 mm block of six metals: aluminum, brass, copper, lead, steel, and zinc.
Product Number: SB45749M
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Catapult
Catapult
Stem
Price: $25.50
For your STEM curriculum.Boost learning trajectory with an authentic catapult. Build one with planks, a little glue, and the help of easy, step-by-step instructions, then let the fun begin! Conduct experiments involving how far the a...
Product Number: SB48339M
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Friction on an Inclined Plane
Friction on an Inclined Plane
Price: $39.50
Use this device to study the friction between two surfaces and the forces on an inclined plane. The inclined board can be set at any angle between 0° and 45°. A hanging pan is provided to hold the desired weight. Three different-sized boar..
Product Number: SB43079M
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Convection Apparatus
Convection Apparatus
Price: $34.50
Designed for studying convection currents in the air, this apparatus consists of a metal box with glass front and two acrylic chimneys mounted on the top. Convection currents visible through the glass front are produced by a candle placed under one chim..
Product Number: S00185M
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Investigating Force & Motion Lab Investigation
Investigating Force & Motion Lab Investigation
Popular Choice
Price: $157.50
Your students will discover for themselves the key principles of physical science: force and motion, friction and gravity, action and reaction, and work and power. The class will test a variety of surfaces for friction resistance, correlate weight to fr..
Product Number: SB37370M
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Solar Experimenter’s Kit
Solar Experimenter’s Kit
Price: $11.95
Build your own solar demonstrator with this low-cost experimenter’s kit. This project-minded kit contains an encapsulated solar cell module, DC motor, holographic disc, and an informative solar energy booklet with charts and graphs explain..
Product Number: SB07000M
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Wave Model Demonstration
Wave Model Demonstration
Price: $56.50
For demonstrations longitudinal and transverse wave motion. Consisting of a number of eccentric plastic discs supporting a series of plastic rods that are joined to a handle. On turning the handle, simulation of waves can be obtained on the rods. 18"..
Product Number: SB47549M
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