Key features

• •EDUCATIONAL ENGINE MODEL: This physics teaching instrument is an excellent experimental model for middle school physics courses. It is a practical physics teaching model that vividly explains the basic structure and working principle of a four-stroke single-cylinder engine.
• •2 USE MODES: Our engine model offers two convenient ways to use it. You can operate it manually, allowing you to explore the mechanical structure of the engine more intuitively and in depth. Or, if you prefer, you can connect it to a power source for a and more automated demonstration.
• •EASY TO ASSEMBLE AND OPERATE: The working engine model kit is pre-assembled, so you don't need to waste time assembling it. It is very user-friendly and teachers can start using it right away. This simple design ensures that everyone can focus on learning the physical principles behind the four-stroke single-cylinder engine without getting bogged down in complicated setup procedures.
• •COMPACT DESIGN: This physics teaching model is compactly designed and easy to demonstrate. It does not take up much space on the desk or in the classroom, and it is relatively small and easy to carry. Teachers can carry it with them for on-site demonstrations, whether in different classrooms or outdoor teaching activities. This portability makes it more practical in a variety of educational environments.
• •PACKAGE CONTENTS: Each package contains an engine model. This single product is packed in a simple and easy-to-use package and meets the basic needs of teaching a four-stroke single-cylinder engine. You will receive a well-made model engine kit for adults made of plastic and metal that is ready to use right out of the box to enhance your physics teaching experience.