Stirling Motor, Engine Model, Zinc Alloy Kids School Supplies Collection Ornament 6.3x3.1x3.1in for Teachers School

Sale: $10.38  $4.15
Save: 60% off ( 60% OFF, Ends tomorrow! )

  • Model: 99mjlp9d
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Description
Feature:
1. Metal bracket and metal piston are firm, and the whole is finely polished, which is very metallic and modern technology.
2. The product itself has been assembled, has collection value, and can be used as an ornament.
3. Thermal energy is converted into mechanical energy of engine, and intuitively grasp its working principle and deepen your interest in physics.
4. Meticulous polishing, bright color, it is not easy to rust and discolor, and the slot to hold lamp, which is safe and reliable.
5. By operating engine, children observe and understand the operation process, intuitively understand working principle of Stirling engine.


Specification:


Item Type: Stirling Engine
Material: Zinc Alloy + Sheet
Size: Approx. 16x7.9x8cm / 6.3x3.1x3.1in
Function: The heat energy is converted into mechanical energy of the engine, which causes the light bulb to brighten, and hands-on operation makes it more intuitive to grasp its working principle






Package List:
1 x Stirling Engine
1 x Lamp Bulb
1 x Ethanol Lamp
1 x Ethanol Pad
2 x Elastic String (1Pcs installed on product)
1 x Light Emitting Diode
1 x Magnet


Note:
1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.
2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
  • Make sure this fits by entering your model number.
  • Metal bracket and metal piston are firm, and the whole is finely polished, which is very metallic and modern technology.
  • Thermal energy is converted into mechanical energy of engine, and intuitively grasp its working principle and deepen your interest in physics.
  • By operating engine, children observe and understand the operation process, intuitively understand working principle of Stirling engine.
  • The product itself has been assembled, has collection value, and can be used as an ornament.
  • Meticulous polishing, bright color, it is not easy to rust and discolor, and the slot to hold lamp, which is safe and reliable.


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