The electromagnetic swing equipment helps children learn the working principle of electromagnetic motion in an engaging and educational way. This electromagnetic swing set is a useful tool for encouraging a love of learning, fostering interest in science, cultivating problem-solving skills, and stimulating curiosity. Made from high-quality ABS material, it is durable and suitable for long-term use. The product measures approximately 6.8cm x 5cm (2.68" x 1.97"). It is commonly used for basic physics experiments and classroom demonstrations. Item Name: Electromagnetic Swing Equipment Material: ABS Size Details: 6.8cm x 5cm / 2.68" x 1.97" (Approx.) Notes: Due to lighting and screen setting differences, the item's color may vary slightly from the images shown. Please allow slight variations in dimensions due to manual measurement. Package Includes: 1 x Electromagnetic Swing Equipment