Description This set of plastic pulleys is an essential tool for physics and mechanics experiments. Designed for educational purposes, these pulleys are for demonstrating the principles of fixed and movable pulleys. Ideal for students, they help in understanding the fundamental concepts of mechanical and force distribution. Each pulley is crafted from durable plastic, ensuring longevity and repeated use in classroom settings. Whether for individual experiments or group activities, these pulleys provide a hands-on learning experience that enhances comprehension of physical principles. Suitable for various educational levels, they are a valuable addition to any science curriculum. Features -Color:Blue -Material:Plastic -Size:8.00X3.80X1.40cm/3.14X1.49X0.55in -Physics mechanics experiment pulley: ideal for physics mechanics experiments, helping students understand the principles of pulleys effectively -Single pulley design: features a single pulley structure that is simple to use, making it convenient for students to conduct experiments -Durable plastic material: made from durable plastic, ensuring safety and accuracy in experiments, while providing longlasting use -Student pulley set: includes multiple pulleys that can be combined in various configurations to meet different experimental needs -Complete experiment kit: comes with all necessary experimental instruments, including pulleys and ropes, making it easy for students to perform experimentsPackage list: 10 x pulleys