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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
and can deepen the understanding of the construction and operation principle of the V8 engine and improve the interest in learning scientific knowledge
and will take you to experience the excitement and fun of fuel trucks
Flywheel Diameter: 65
When opening or closing
some parts need to use a little metal glue (not included because it affects logistics and delivery
4 Wheels Stirling Engine Powered Tractor Model Physical Experiment Toy Education Black Friday Deals and can deepen the understanding4 Wheels Stirling Engine Powered Tractor Model Physical Experiment Toy EducationFeatures:. Unique Car Shape: The creative design concept applies the Stirling engine to the car model, which is more interesting.. Science Educational Toys: The power provided by the Stirling engine can drive the car. The ingenious structural design and sufficient power make the car have forward and steering functions, allowing you to explore science and observe the
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