Enjomor Vacuum Single Cylinder Flame Licker Stirling Engine Brass Model Material_EPO high-fidelity Bluetooth module

high-fidelity Bluetooth module

then put the rotor from top to bottom

The inspiration comes from the representative node classic works in the history of human industrial science and technology

Product Dimensions: 19 x 13

Using time: 30mins(in full charge)

Enjomor Vacuum Single Cylinder Flame Licker Stirling Engine Brass Model Material_EPO high-fidelity Bluetooth moduleVacuum Single Cylinder Flame Licker Stirling Engine Brass Model Features:. Science Model: The vacuum suction fire typr stirling engine does not need to be preheated, and can run stably for a long time with strong power. The appearance is exquisite and atmospheric, and the surface is sandblasted and oxidized, which is not easy to rust and fade, which realizes the double combination of texture and beauty.. Sophisticated Craftsmanship: It is made of all