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Marx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model - EnginediyMarx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model - Enginediy
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Diy Model

Marx Generator Kit 10 Stage High Voltage DIY Lightning Experiment Educational Model – Enginediy

Original price was: 139,99 $.Current price is: 96,89 $.
Metal Mini Type Single-cylinder Electromagnetic Engine Cannon Model Operable Engine Physics Science Experiment Toy (6-12V Supply Voltage)Metal Mini Type Single-cylinder Electromagnetic Engine Cannon Model Operable Engine Physics Science Experiment Toy (6-12V Supply Voltage)
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E-Motors

Metal Mini Type Single-cylinder Electromagnetic Engine Cannon Model Operable Engine Physics Science Experiment Toy (6-12V Supply Voltage)

47,99 $
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Mini 4 Cylinders Horizontally Opposed Steam Engine Model without Boiler for Model Ship Gift Collection - EnginediyMini 4 Cylinders Horizontally Opposed Steam Engine Model without Boiler for Model Ship Gift Collection - Enginediy
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Electric Generator Model

Mini 4 Cylinders Horizontally Opposed Steam Engine Model without Boiler for Model Ship Gift Collection – Enginediy

Original price was: 149,99 $.Current price is: 100,99 $.
Miniature 12V DC Generator for SEMTO ST-NF2 Engine DIY Modification MotorMiniature 12V DC Generator for SEMTO ST-NF2 Engine DIY Modification Motor
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Miniature 12V DC Generator for SEMTO ST-NF2 Engine DIY Modification Motor

42,89 $
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Premium Turbocharged Brushless Metal Motor - High-Speed Aerospace Engine ModelPremium Turbocharged Brushless Metal Motor - High-Speed Aerospace Engine Model
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Electric Generator Model

Premium Turbocharged Brushless Metal Motor – High-Speed Aerospace Engine Model

Original price was: 79,99 $.Current price is: 58,89 $.
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SEMTO ST-NF2 L2 Mini Gasoline Engine Model with 12V Generator & Stabilized Charging Module - Includes Base Ignition Set - One Key StartSEMTO ST-NF2 L2 Mini Gasoline Engine Model with 12V Generator & Stabilized Charging Module - Includes Base Ignition Set - One Key Start
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Diy Model

SEMTO ST-NF2 L2 Mini Gasoline Engine Model with 12V Generator & Stabilized Charging Module – Includes Base Ignition Set – One Key Start

Original price was: 499,99 $.Current price is: 140,99 $.
Single Cylinder Stirling Engine Model Kit With LED for Science ExperimentSingle Cylinder Stirling Engine Model Kit With LED for Science Experiment
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Single Cylinder Stirling Engine Model Kit With LED for Science Experiment

24,99 $
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Stirling Engine Generator Model DIY Assembly Kit Physical ExperimentStirling Engine Generator Model DIY Assembly Kit Physical Experiment
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Stirling Engine Generator Model DIY Assembly Kit Physical Experiment

Original price was: 34,99 $.Current price is: 25,89 $.
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Stirling Engine Kit Double-Cylinder Stirling Engine Generator Electricity with Colorful LED LightsStirling Engine Kit Double-Cylinder Stirling Engine Generator Electricity with Colorful LED Lights
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Diy Model

Stirling Engine Kit Double-Cylinder Stirling Engine Generator Electricity with Colorful LED Lights

Original price was: 34,99 $.Current price is: 25,89 $.
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Stirling Engine Kit Two Cylinder Stirling Engine with Electricity Generator Model Gift CollectionStirling Engine Kit Two Cylinder Stirling Engine with Electricity Generator Model Gift Collection
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Stirling Engine Kit Two Cylinder Stirling Engine with Electricity Generator Model Gift Collection

Original price was: 139,99 $.Current price is: 93,99 $.
Stirling Engine Kit Unassembled Engine Kit Electricity Generator with 4 LED Light - Perfect Gift ChoiceStirling Engine Kit Unassembled Engine Kit Electricity Generator with 4 LED Light - Perfect Gift Choice
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Diy Model

Stirling Engine Kit Unassembled Engine Kit Electricity Generator with 4 LED Light – Perfect Gift Choice

35,89 $
Stirling Engine Kit V4 4 Cylinder Stirling Engine External Combustion Engine Model - EnginediyStirling Engine Kit V4 4 Cylinder Stirling Engine External Combustion Engine Model - Enginediy
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Diy Model

Stirling Engine Kit V4 4 Cylinder Stirling Engine External Combustion Engine Model – Enginediy

136,99 $
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