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Solar Magnetic Levitation Model Levitating Mendocino Motor Educational Model Vertical Stand - Enginediy
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Solar Magnetic Levitation Model Levitating Mendocino Motor Educational Model Vertical Stand - Enginediy quantity
$ 37.99
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KACIO FD-6 Mini Three-legged Vertical Swing Steam Engine Model with Boiler & Steam Power Generating Units
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KACIO FD-6 Mini Three-legged Vertical Swing Steam Engine Model with Boiler & Steam Power Generating Units quantity
$ 129.99
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Low Temperature Stirling Engine Motor Coffee Cup Stirling Engine Kit Education Toy
$ 27.99
Low Temperature Stirling Engine Motor Coffee Cup Stirling Engine Kit Education Toy quantity
$ 27.99
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Mini Hot Air Stirling Engine Single Cylinder Engine Motor Model STEM Educational Toy - Enginediy
$ 20.99
Mini Hot Air Stirling Engine Single Cylinder Engine Motor Model STEM Educational Toy - Enginediy quantity
$ 20.99
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DIY Acoustic Levitation Electronics Makes Learning Kits for Science and Small Experimental Standing Waves
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DIY Acoustic Levitation Electronics Makes Learning Kits for Science and Small Experimental Standing Waves quantity
$ 22.99
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