Steam Engine Experiment Model Building Kit Education Discovery Science Learning Assembling Toys for Children | Игрушки и хобби

Steam Engine Experiment Model Building Kit Education Discovery Science Learning Assembling Toys for Children | Игрушки и

100% brand new and high quality

Features:

Made of superior material, durable to use.

This product uses alcohol lamp to heat the water in the confined space. The water is vaporized into water vapor and expands in volume. The air pressure is generated to push the piston to move, generate mechanical energy, give the flywheel an initial speed, push the piston to reciprocate, and drive the motor to generate electricity through the gear.

Learn the basic principles of steam engines and their applications through experiments. The product not only exercises the child's hands-on ability, but also knows that thermal energy, mechanical energy and electrical energy can be transformed into each other.

Suitable for children over 4 years old.

Steam Engine Experiment Model Kit only,other accessories demo in the picture is not included.

Specification:

Material: ABS

Size: app.19.7x12x11cm/7.76x4.72x4.33in

Color: As the pictures shown

Quantity: 1 Set

Note:

No retail package.

Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.

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

Package Contents:

1 Set x Steam Engine Experiment Model Kit