Store Recommend-- Extra 8% OFF in Stirlingkit

Store Recommend-- Extra 8% OFF in Stirlingkit
Stirling Engine Kit 2-Cylinder Parallel Bootable Micro External Combustion Engine Model - stirlingkit
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$236.99
$135.99

Stirling Engine Kit 2-Cylinder Parallel Bootable Micro External Combustion Engine Model

stirlingkit

Stirling Engine Kit 2-Cylinder Parallel Bootable Micro External Combustion Engine Model TWO CYLINDER ENGINE---- The dual cylinder engine is full ...

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$236.99
$135.99
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Stirling Engine Kit Propeller Rotating Motor Model Steam Heat Generator Physical Model Toy Collection Creative Educational Toy - stirlingkit
Save 34%
$159.99
$105.99

Stirling Engine Kit Propeller Rotating Motor Model Steam Heat Generator Physical Model Toy Collection Creative Educational Toy

stirlingkit

  Propeller Rotating Stirling Engine Motor Model Steam Heat Generator Physical Model Toy Collection Creative Educational Toy Features:.100% brand n...

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$159.99
$105.99
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STEM Low Temperature Stirling Engine Motor Model Heat Steam Education DIY Model - stirlingkit
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$61.99
$29.99

STEM Low Temperature Stirling Engine Motor Model Heat Steam Education DIY Model

stirlingkit

STEM Low Temperature Stirling Engine Motor Model Heat Steam Education DIY Model Features:.100% brand new with high quality.The cryogenic air heat ...

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$61.99
$29.99
Save 52%