The product itself has been assembled, which can be used as a decoration, and can be directly used to operate the experiment, which is simple and convenient.
Entertaining and learning, through hands-on operation, you can understand the steam engine principle more intuitively by observing the whole engine running process, and deepen your interest in physics.
Use 95% alcohol in the operation(not included), dry air to expand the power to generate electricity, can not add water, white wine, candles and oil. The piston should be rotated to avoid smashing during adjustment, and the two connecting rods cannot be removed outward.
PRIORITY GIFT OPTION: great gift for Kids' science project, Physical/mechanical learning, teacher's Demo props on the class, birthday gift for friends, families, parents, kids, etc.
Colour:silver
Material:Metal
Size:18 x 8 x 8cm
Package Contents:
1 * Double-cylinder Engine Body
1 * Bulb
2 * Alcohol Cylinder
2 * Qartz Tube
4 * Rubber Band
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
