Pay in 4 interest-free payments of $10.50 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
On the premise of ensuring safety
which can run at high speed for a long time without wear
different from the ordinary Stirling engine model
Product Weight: 630g
with stainless steel hot cylinders
Hot Air Stirling Engine Model Kit Science Toy Physical Principle Metal Model Toys Teching On the premise of ensuringDescription: Product Name: Stirling Engine Model Color: As shown on the picture. Material: Metal,Glass Usage: 1. Security start step (1) Put the engine model in a horizontal position. (2) Turn the flywheel gently with the hand, check whether the flywheel is running smoothly if there is a strong sense of astringency, check whether the connecting rod is connected to normal, whether the piston in the air cylinder and the spindle on the copper sleeve have
