eBay

Feature:

1. Physical Experimental Model: Glass tube and glass alcohol lamp facilitate direct observation of piston movement.
2. Multifunctional: Elegant gift wrap, low noise, low pollution, low running cost.
3. Anti Skid: There are 4 anti skid pads at the bottom of the model machine to ensure steady operation.
4. Simple To Operate And Long Lasting: Fill the alcohol lamp with 95% alcohol (we recommend this fuel) and light it. Let the light burn on the cylinder at the round end for about 60‑120 seconds, then push the wheel lightly and it will work like a charm.
5. Multipurpose: It has a wide range of applications, such as gifts for children's science projects, physical machine learning, teacher demonstration props in the classroom, friends, family, parents, children's birthday gifts, etc.

Specification:

Item Type: Stirling Engine Model
Material: Zinc Alloy, Stainless Steel, Glass, Log
Color: Mirror, Gold
Product Size: Approx.17 x 13 x 9.5cm / 6.7 x 5.1 x 3.7in (There Is An Error Of About 1cm In Manual Measurement)
Output Voltage: 3.0~5.5V
Fuel: 95% Alcohol

Package List:

1 x Engine

2 x Alcohol Bottle

2 x Alcohol Cover

2 x Rope

1 x English User Manual

1 x Alcohol Dropper (3ml)

2 x Spare Heated Glass Tubes

2 x Lamp Beads

1 x LED Filament String

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.

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We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.

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