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DIY Helicopter Model Kit Parts Working Hot Air Stirling Engine Kit-Stirling Engine Model ທີ່ເຮັດວຽກ
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$139.99
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M92 Metal Horizontal Hit and Miss Water-cooled Gasoline Engine Internal Combustion Engine Model with Flywheel Speed Limiter
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$369.99
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ປະຫຍັດ $30.00 (16% ສ່ວນຫຼຸດ)
Retro All-metal Vertical Twin-Cylinder Steam Engine Model with Dynamic Balanced Crankshaft RTR STEM Model
$159.99
$189.99
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ປະຫຍັດ $51.00 (13% ສ່ວນຫຼຸດ)
EPHIL X-38cc-S Pro Electric Startar Spark Plug Two-Stroke Single Cylinder Side Exhaust Gasoline Engine Model for Fixed-Wing Aircraft Models
$329.99
$380.99
ສິນຄ້າ:307
ຄວາມນິຍົມ:8627
ປະຫຍັດ $200.00 (13% ສ່ວນຫຼຸດ)
ENJOMOR GS-L4 36cc DOHC L4 Gasoline Engine with Starter Kit and Base - One Key Start
$1399.99
$1599.99
ສິນຄ້າ:307
ຄວາມນິຍົມ:8538
ປະຫຍັດ $40.00 (14% ສ່ວນຫຼຸດ)
M96 Mini Horizontal Air-Cooled Single-Cylinder 4-Stroke Oddball Hit and Miss Gas Engine Model
$239.99
$279.99
ສິນຄ້າ:307
ຄວາມນິຍົມ:8207
ປະຫຍັດ $40.00 (9% ສ່ວນຫຼຸດ)
MUSA F1-2.7cc Mini OHV Vertical Single-Cylinder Four-Stroke Air Cooled Gasoline Engine Internal Combustion Engine Model Crafts
$399.99
$439.99
ສິນຄ້າ:308
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ປະຫຍັດ $30.00 (12% ສ່ວນຫຼຸດ)
ຊຸດເຄື່ອງຈັກ SKYMECH PT6A Turboprop -ສ້າງເຄື່ອງຈັກ Turboprop ຂອງທ່ານເອງທີ່ເຮັດວຽກ -3D Printing DIY Aircraft
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$249.99
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RW-BL1K Mini Reciprocating Reciprocating Single-Cylinder Live Steam Engine Kit with Boiler DIY Kit
$349.99
$399.99
ສິນຄ້າ:308
ຄວາມນິຍົມ:9479
ປະຫຍັດ $20.00 (10% ສ່ວນຫຼຸດ)
Car Engine Assembly Kit DM12B - ຊຸດເຄື່ອງປະກອບເຄື່ອງຈັກລົດໄຟຟ້າ - ຂອງຂວັນສໍາລັບການເກັບ (249Pcs)
$179.99
$199.99
ສິນຄ້າ:308
ຄວາມນິຍົມ:9473
ປະຫຍັດ $40.00 (8% ສ່ວນຫຼຸດ)
MUSA Engine FV1A KW-OHV 7cc Vertical Single Cylinder 4 Stroke Air Cooled Gasoline Engine IC Engine
$459.99
$499.99
ສິນຄ້າ:308
ຄວາມນິຍົມ:9299
ປະຫຍັດ $5.00 (14% ສ່ວນຫຼຸດ)
Multi Stage Steam Turbine Physics Equipment Demonstration Educational Toy
$29.99
$34.99
ສິນຄ້າ:308
ຄວາມນິຍົມ:8865