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It is connected to the piston through the connecting rod
Product Weight: 900g
people under 12 years old should be used under adult supervision
the power will go through the rubber ring and drive the two wheels
After the simple familiarity and debugging of the car
Teching Galileo Pendulum Clock Full Aluminum Alloy Stirling Engine Model Type_Stirling Accessories It is connected to theTeching Galileo Pendulum Clock Full Aluminum Alloy Stirling Engine Model Features: . 100% brand new with high quality . Origin of the story: The physical phenomenon of the swing: In 1582, the 18 year old Galileo observed the phenomenon that the swing frequency of the bell was fixed in a church in Pisa. The application of this physical phenomenon to the pendulum clock was 75 years later. The people are sailing more and more frequently, and the precise
