US$ 84.95
all of the lift is created from the rotors
Includes enough materials for 30 students to work individually
Useful clock/calendar modes
20 piece cermet potentiometer assortment
construction and analysis
12-Inch Stainless Steel Precision Ruler with 1/8", 1/16", 1/32", and 1/64" Markings all of the lift is12 Inch Rigid Stainless Steel Ruler 1 8" and 1 16" graduations on one side, 1 32" and 1 64" on the other side Ideal for precise measuring
US$ 84.95
US$ 20.00
US$ 20.00
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US$ 12.00
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US$ 75.00
US$ 84.95
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US$ 172.00