This single pulley with hook is a versatile teaching tool for physics experiments, allowing students to engage in interactive learning. It can be used to illustrate the principles of mechanical advantage and force distribution. By incorporating this pulley into various experimental setups, students can observe how pulleys can be used to lift heavy objects with minimal effort, enhancing their understanding of physical mechanics. Features -Color:Assorted Color -Material:Iron, plastic -Size:10.00X4.00X2.00cm/3.93X1.57X0.79in -Crucial for physics education: this pulley is indispensable for physics education, providing a hands-on tool for teaching and understanding mechanical principles -Effortless object suspension: featuring a convenient hook, this pulley allows for easy suspension of objects, enhancing experimental flexibility -Sturdy iron and plastic build: the combination of iron and plastic materials ensures this pulley is both and capable of handling heavy loads -Designed for student use: with its simple and intuitive design, this pulley is ideal for students, making it easy for them to engage in experiments -Supports diverse experiments: its multifunctional design makes it suitable for a wide range of experiments, adding value to classroom Package list: 4 x pulleys