Description:

【Premium Carbon Steel】We use the premium materials only to give you a perfect kit for eduction or entertainment. Stainless steel base, Carbon steel flywheel and Glass cylinder liner, Precise steel bearing. All parts are rustproof. Learn science easily.

【Easy to Operate】 Put our stirling on a cup of hot water, Gently flip the wheel and it runs automaticly. When the heat reaches above 100+ degree, the flywheel runs steadily and continuously

【Safer】Run freely, no need to fire a lamp, safer for kid.Teacher can explain its principle.

【Fine Workmanship】Exquisite frosted plunger can avoid steam leakage and the reduce abrasion.

【Note】 If the friction between flywheel and support is big, please use a little graphite dry lube to quiet it down nicely.

Size Chart:

Bottom diameter:approx.10cm/3.9inch

Bottom hight:approx.2.2cm/0.9inch

Total height:approx.12.5cm/4.9inch

Package Includes:

1 Piece Low Temperature Stirling Engine

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item.

Due to manual measurement, there may be 1-2cm error in size.