Động cơ Stirling Mô hình Máy phát điện bánh đà Đô la Aibecy Phong cách retro

Features: Dollar($) sign flywheel design, overall retro industrial style, delicate and beautiful. Exquisite wooden base, and the hardware part of the product is made of high quality aluminum alloy and zinc alloy materials, CNC finishing. Easy operation- Fire the alcohol lamp, preheat the tube approx. 60s(must), turn the big wheel, the machine work. The LED light will glow when machine and electric generator are working. With 4 anti-skid pads at the bottom of model machine, ensure stable operation. Comes with color LED light string and beads. Users can DIY themselves to enjoy the fun, and create a romantic festival atmosphere to enhance the fun of scientific experiments for children. It is also with a storage bag, convenient for customers to store after use. Great educational toy, classroom or laboratory experimental teaching aids, a best choice gift to students, teachers, children, friends and colleagues. Specifications:Model: LL-006Color: Grey/Gold/Silver(optional)Material: Aluminum Alloy + Glass + Wooden BaseItem Size: 17.4 * 8.3 * 9.5cm / 6.9 * 3.3 * 3.7inItem Weight: 433g / 15.3ozPackage Size: 18.0 * 12.0 * 9.6cm / 7.1 * 4.7 * 3.8inPackage Weight: 557g / 19.6oz Notes:Please read the user manual carefully before using.Using alcohol with purity95%.Hot! Don't touch the glass when using.Using a cap to suffocate the alcohol lamp, never blown by mouth or spit water to douse.If the alcohol spitting out and was fired, don't be panic, use a wet rag to cover the fire. Packing List:1 * Stirling Engine Model1 * Alcohol Lamp(without liquid)1 * Glass Tube1 * LED Light1 * LED Light String1 * Storage Bag1 * User Manual(English)Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....