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You Searched For:

"Biology+Educational+Materials"

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Horizontal wind energy plus kit + curriculum

Item Number:  (470355-392)
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Cube Connect, 1CM/1G

Item Number:  (470002-774)

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Cable

Item Number:  (470219-232)
Analog Breadboard Cable, provides an easy way for students to build their own sensor circuitry and input signal into a interface for data acquisition, six pins available: SIG1, 5V, ID, VRES, GND, and SIG2, with standard British Telecom Analog (BTA) connector

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Tripod base

Item Number:  (470162-698)
Levelable duplex tripod base, extremely stable, for holding two rods of up to 16 mm diameter. Distance between rods 135 mm. Leg length: 185 mm Mass: 1850 g

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Experiment

Item Number:  (470163-952)
Photoconductivity, Multipurpose power supply. Electrical safety tested. Marked analyzer & polarizer for angle measurement. Photo current is studied as a function of the voltage applied to the photo resistor at a constant irradiance.

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Stirling Generator

Item Number:  (470225-380)
Stirling Generator, Fully-assembled. Dimensions: 7L x 3.5W x 3.5H inch. Includes spare cylinders (1 each), crankshaft pin, cylinder o-ring, and allen wrenches for removing damaged cylinders. Alcohol not included. Features a secured fuel source in a recessed well on wooden base.

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Transparent Breadboard, External Power 830 Tie Points

Item Number:  (470137-790)

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Stirling Engine

Item Number:  (470213-376)

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Quartz var. Rock Crystal Mineral Display, ave. 1 1/2" - 2"L

Item Number:  (470154-736)

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REPLACEMENT BELT FOR UNITED VAN DE GRAAFF GENERATOR

Item Number:  (470332-758)

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Metal cube and slab set

Item Number:  (470104-974)

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Automobile Engineer

Item Number:  (470221-512)
Automobile Engineer, With durable storage case and illustrated storybook, Dimensions: 14.7 x 6.3 x 9.4, can build models of the 10 vehicles in the story. Large, colorful plastic building pieces make it easy for small hands to put the models together

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Robot Engineer 14.7x6.3x9.4in

Item Number:  (470221-510)
Robot Engineer, With durable storage case and illustrated storybook, Dimensions: 14.7x6.3x9.4in, The robots have moving parts, wheels, and gears, simple machines and gear trains, colorful plastic building pieces make it easy for small hands to put the models together

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Series and Parallel Demonstration kit

Item Number:  (470159-582)
Series and Parallel Demonstration kit, Comprises a sturdy base, 8 detachable metal bars, 10 thumb screws and detailed instructions

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Stem Explorations- Gears Building Set

Item Number:  (470229-232)
Stem Explorations- Gears Building Set, Age: 8+, Set includes 140+ parts for a single child or team of 2 children to build 3 unique geared models: a Crank Fan, Car Window, Egg Beater, elementary-school aged children will be engaged in understanding Science, Etc.

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Projectile launcher with plastic spheres

Item Number:  (470352-708)
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