Replacement Stirling Engine Kit Electricity Generator Hot Air Motor M

Replacement Stirling Engine Kit Electricity Generator Hot Air Motor Model Generator Model With Led Light Flywheel Wooden Base Membeli berati setuju dengan peraturan PO Pree Order:) Baca Spesifikasi produk di deskripsi dengan lengkap:) Recommend Age : 12+Y gin : Mainland China Well-Made Stirling Engine Mode: The Whole Body Is Made Of Zinc Alloy And Stainless Steel, And Oaken Base With 4 Anti-Skid Pads At The Bottom Of Model Machine. The Fly Wheel Is Made Of Metal And Epoxy Process, To Enhance The Industrial Texture. Attractive Led Light: The Stirling Engine Equipped With A Led. As The Power Will Go Through The Wire And Drive The Led Light To Lit. Superior Performance: When The Model Keeps Rotating, The Speed Is High, The Performance Is Stable, And The Rotation Can Be Maintained For A Long Time. Low Noise, Low Pollution And Low Operating Costs. Great Educational Toy: The Glass Tube And Glass Alcohol Lamp, Easy To Watch Piston Movement Directly. The Best Choice For Students, Teachers, Children, Friends And Colleagues. Easy To Operate: 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 30 Seconds, Then Give The Wheel A Gentle Push. Model: Engine Model Output Voltage: 3.0~5.0V Fuel: 95% Acohol Notes: 1. Kids Should Be Accompanied By Adult. 2. Recommend Using Alcohol With Purity95%(Prepared By Buyer Self) 3. Hot! Hot! Hot! Don #39;T Touch The Glass When Using. 4. Be Careful Of The Alcohol Spitting Out, It Was Very Dangerous, If Spitted Out, Don #39;T Be Panic, Use A Wet Rag To Cover The Fire. 5. Both Ends Of The Connecting Rod Joint Activities Need To Add Regular Oil Lubrication, The Piston Can Not Refuel, Otherwise It Will Not