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Multi in one box electromagnetics apparatus school physics experiments
$11.80 - $16.50
Shipping: $24.38/set
Min. Order: 2 sets
Est. delivery by May 27Easy Return
13 sold
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Junior high school electricity experiment box sets electromagnetism apparatus circuit equipment physics experiment
$8.38 - $11.35
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Min. Order: 2 sets
Est. delivery by May 27Easy Return
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Junior high school electricity experiment box sets circuit apparatus electromagnetism equipment physics experiment
$10.13 - $15.37
Shipping: $28.44/set
Min. Order: 2 sets
Est. delivery by May 27Easy Return
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Junior high school thermotics mechanics optics electromagnetism apparatus equipment physics experiment
$48.54
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Min. Order: 2 sets
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Middle school optics parallel lens sets convex concave lens prism acrylic lens physics experiment equipment
$2.10 - $3.05
Shipping: $3.97/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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Large size magnetic type teaching demo adsorbable ammeter instrument amperemeter test apparatus physics experiment equipment
$17.11 - $24.10
Shipping: $19.53/set
Min. Order: 2 sets
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Magnetic type middle school physics electricity demo adsorbable DC voltmeter instrument apparatus physics experiment equipment
$17.11 - $24.10
Shipping: $19.62/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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2.5 level middle school physics electricity experiment instrument J0409 sensitive galvanometer physics experiment equipment
$1.91 - $3.05
Shipping: $6.18/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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Middle school physics electrical experiment instrument teaching sensitive galvanometer dc voltmeter ammeter current meter
$1.34 - $2.48
Shipping: $3.34/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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Magnetic type absorbable blackboard single pole single throw switch physics experience equipment spst switch
$1.34 - $2.29
Shipping: $3.20/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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Large size magnetic sliding rheostat for teacher electricity demo physics experiment equipment rheostat
$4.95 - $6.67
Shipping: $6.48/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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J0415 DC microammeter 200uA Physical experiment teaching meter analog dc voltmeter ammeter
$2.86 - $4.19
Shipping: $6.18/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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Middle school physics teaching experiment equipment single pole double throw switch spdt switch
$1.71 - $2.67
Shipping: $3.58/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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Joule's Law explore the relationship between resistance and temperature measurement red thermometer mercury
$1.52 - $2.67
Shipping: $14.09/set
Min. Order: 2 sets
Est. delivery by May 27Easy Return
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Physical electricity experiment equipment 2.5 level type 69 dc mini ampere meter volt and ampere meter
$1.30 - $2.29
Shipping: $3.58/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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Junior high school physics experiment equipment pinhole imaging optics demonstration optical bench
$4.76 - $6.67
Shipping: $20.99/set
Min. Order: 2 sets
Est. delivery by Jun 7Easy Return
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