Teching Galileo Pendulum Clock Full Aluminum Alloy Stirling Engine Model Type_Stirling Accessories the power will go through

the power will go through the rubber ring and drive the two wheels

Material: Brass + Stainless Steel + Crystal Glass

There’s no rush

Product Weight: 900g

Teching Galileo Pendulum Clock Full Aluminum Alloy Stirling Engine Model Type_Stirling Accessories the power will go throughTeching 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