1. Parameters: Piston Diameter: 10mm; Piston Stroke: 7-8mm; 6-12V 5A, supports brush ESC, strong magnetic piston supports positive and negative rotation, and iron piston supports unidirectional rotation. 2. Cool Shape: The V4 electromagnetic engine model has a domineering shape and a beautiful appearance. The main body is made of metal, and the overall mechanical sense is full; the production is elaborate, ingeniously created, the parts are perfectly combined, and the precise production technology is demonstrated 3. Working Principle: The electrical energy is converted into magnetic energy, and then the magnetic energy is converted into mechanical energy to do work. According to the principle of magnetic repulsion and heterosexual attraction, a small amount of electrical energy is used scientifically to generate powerful magnetic energy. Mutual repulsion and mutual attraction within the set range, resulting in extremely strong repulsive force and attraction force, forcing the lower magnet to move, pushing the connecting rod to drive the crankshaft to rotate to complete the engine working process. 4. Use Significance and Value: Through the operation model, it is very interesting, and it can deepen the understanding of the structure and operation principle of the electromagnetic engine, and increase the interest in learning scientific knowledge. It is used in science and education experiments or teaching, and can also be used as a DIY model collection. 5. Tips: Hand-made products, physical shooting, no modification treatment, can bring forward the original taste of metal, you can also paint it into your favorite color, optimize the structure of the machine, the machine provides more expansion space and upgrade space, let the machine works as you think. 6. For Age: 14+
Specifications: .Color: As Shown .Material: Metal .Product Dimensions: 5.5 x 6 x 7cm .Product Weight: 175g .Package Dimensions: 12 x 10 x 8cm .Package Weight: 200g .Packing: Box
Package Content: .1 x Engine Model
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