Micro Scale Steam Engine Hero Of Alexandria Full Metal Stirling Engine Model T1B Price_$30-$50 put on a cup of

put on a cup of hot water

which can be colored according to personal preference

* The packing bag of alcohol lamp cotton wear into the metal cap lamp

Otto made the company worthy of the company with the invention of the four-stroke engine

The left side of the instrument is the flywheel

Micro Scale Steam Engine Hero Of Alexandria Full Metal Stirling Engine Model T1B Price_$30-$50 put on a cup of6. 8 x 10 x 13. 2CM Mini Pure Copper Verticle Type Steam Engine Model Creative Gift Set Features: . Beautiful Appearance: Small and novel in shape, can be placed in the palm of your hand like a treasure. Exquisite mini, let a person fondle admiringly. Is an excellent craft . High Quality: The product is made of all copper, delicate execution, bright surface, glittering . Parameters: Steam engine length 68mm, width 100mm, height 132mm. Weight