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"Biology+Educational+Videos"

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Ward's® Chemistry Soda Geyser Demonstration

Item Number:  (470003-224)

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Wankel Engine Rotary Engine Model

Item Number:  (470157-240)
Wankel Engine, Rotary Engine Model, plastic housing enables the students to see the internal structure at all angles. The rotor starts moving when the switch is turned on. It is powered by 110V AC

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Planetary Gear Model

Item Number:  (470157-236)
Planetary Gear Unit for Students, mall-size unit for explaining the principle of planetary gear. By setting the internal, sun and pinion gears at different motions

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Accessories for Dynamic Trolley

Item Number:  (470164-008)
Accessories for Dynamic Carts

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Acrylic Light Pipe

Item Number:  (470219-530)
Acrylic Light Pipe, 24x1/2in - Clear, 2 feet of pipe coiled up at one end to demostrate light transmission end to end, transmits light like fiber optic cable, Weight (lb): 0.7, Length (in):9.0, Width (in):3.0, Height (in):4.0

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Launch Pad II

Item Number:  (470163-210)
II Launch Pad, Porta-Pad*, with blast deflector and standoff, two-piece 1/8 inch launch rod, safety cap and key, no glue/tools required, Quick assembly,

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Hybrid Cut-Away Trainer Electrical Operation

Item Number:  (470157-284)
Hybrid Cut-Away Trainer, Prius, Electrical Operation, Automatically selected power source when starting the motor, driving in normal conditions, and accelerating, Size: 155cm x 160cm x 165cm

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Worm Gearbox (216.1:1 & 336.1:1)

Item Number:  (470096-272)

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Model

Item Number:  (470163-900)
Anti-gravity demonstration model, Revolution, works on the principle of repelling magnets, ideal for discussing magnet levitation and frictional force experiments, Approximate product size: 2-1/2x 5 x3inch

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Learning Module

Item Number:  (470163-810)
Rocks Curriculum Learning Module provides Complete set of digital and hands-on resources designed to support teacher instruction, includes: Flip Chart Set; Student Learning Guide; Vocabulary Card Set; Curriculum Mastery Game (4 players); and Interactive Multimedia Lesson.

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Thermoelectric Effects Apparatus

Item Number:  (470121-250)

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Electron tube

Item Number:  (470162-782)
Electron tube mounted on terminal base for investigating the design and operation of modern cathode ray tubes. The electron beam can be deflected by an electric field produced by the deflection plates integrated into the tube

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Electrical Whirl 95 mm diameter

Item Number:  (470226-556)
Electrical Whirl, Three-pointed star wheel with all the points curved in one direction mounted on a short stand and the stand is provided with a 4 mm connection socket, Rotates freely on a pivot point mounted on a short stand and the stand, Diameter: 95 mm

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Color 6 Wire Kit

Item Number:  (470227-042)
Color 6 Wire Kit, Contains six 25 ft. Spools of no. 22 gauge solid wire - red, yellow, black, white, green, and blue in a dispenser box

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Franck-Hertz experiment with neon - Recording with the oscilloscope

Item Number:  (470220-116)
Franck Hertz Experiment – Neon

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Vibration generator

Item Number:  (470162-734)
Vibration generator for exciting oscillating and waves mechanically, e.g. in coil springs, a rubber cord, a wire ring or a Chladni plate. In robust plastic housing including mounting pin with 4-mm socket for attaching accessories

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