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- About this item ☛ 【Delicate In Every Detail】This is a top quality scientific engine model, focus in every detail. The bottom plate is made of aluminium alloy with nice finishing; The frame is finished with CNC and sandblasting; Flywheel and air cylinder is made of alloy steel. ☛ 【Brass Piston Head and Stainless Steel Heating Tube】Heating cylinder is made of stainless steel with laser cutting, long-term heating without pressure to ensure safety. High quality brass applied to make the head of piston and cylinder head. It’s an art piece rather than a model toy. ☛ 【7-Color LED Electricity Generator】The Engine model equipped with a multicolor LED. The engine will run and create electricity from the heat of high-grade alcohol, lighting the color-changing LED. A cool scientific engine model. ☛ 【EASY OPERATION & LONG LASTING】----Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round ended cylinder for about 60-120 seconds, then give the wheel a gently push, it will run in a high speed. ☛ 【A Real Engine While An Amazing Decoration】Stirling Engine Motor Help Your Kids To Build and Know The Beginning Of Industry Revolution and The Principle Of Motor Power. Order this amazing model for your young or little inventor. It’s a fantastic educational model toy while an impressive desktop ornament. ›See more product details
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