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Stem Model enginediy | Magnetic Levitation Reactor With Light And Wooden Base Creative Sci-Tech ModelStem Model enginediy | Magnetic Levitation Reactor With Light And Wooden Base Creative Sci-Tech Model
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Experiment Model

Stem Model enginediy | Magnetic Levitation Reactor With Light And Wooden Base Creative Sci-Tech Model

$58.89
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Stem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational ToysStem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational Toys
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Solar Magnetic Levitation Motor

Stem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational Toys

$26.39
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Stem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational ToysStem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational Toys
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Stark® Motor & Model

Stem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational Toys

$26.79
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Stem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational ToysStem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational Toys
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Experiment Model

Stem Model enginediy | Magnetic Levitation Solar Motor Model Fan Blade Mendocino Motor Science Educational Toys

$27.19
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Stem Model enginediy | Magnetic Suspension KitStem Model enginediy | Magnetic Suspension Kit
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Experiment Model

Stem Model enginediy | Magnetic Suspension Kit

$23.99
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Stem Model enginediy | Marx Generator 10 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled ModelStem Model enginediy | Marx Generator 10 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled Model
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Experiment Model

Stem Model enginediy | Marx Generator 10 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled Model

$96.90
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Stem Model enginediy | Marx Generator 20 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled ModelStem Model enginediy | Marx Generator 20 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled Model
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Experiment Model

Stem Model enginediy | Marx Generator 20 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled Model

$97.96
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Stem Model enginediy | Marx Generator 6 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled ModelStem Model enginediy | Marx Generator 6 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled Model
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Experiment Model

Stem Model enginediy | Marx Generator 6 Stage High Voltage Lightning Experiment Electric Arc Educational Assembled Model

$96.61
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Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - EnginediyStem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - Enginediy
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Mini Generator

Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model – Enginediy

$96.62
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Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - EnginediyStem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - Enginediy
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Stark® Motor & Model

Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model – Enginediy

$96.19
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Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - EnginediyStem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - Enginediy
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Experiment Model

Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model – Enginediy

$81.00
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Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - EnginediyStem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model - Enginediy
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Electric Generator Model

Stem Model enginediy | Marx Generator Kit 10 Stage High Voltage Diy Lightning Experiment Educational Model – Enginediy

$79.00