Designed for educational purposes, this set of hook weights is practical for exploring the mechanics of levers and the principles of force. The weights are made from sturdy materials, ensuring durability and reliability in various experimental scenarios. They are an excellent resource for physics labs, helping students to visualize and understand complex physical phenomena. Features -Color:Silver -Material:Iron -Size:2.50X2.00X2.00cm/0.98X0.79X0.79in -Sturdy iron: made from iron, this product is built to last, providing durability and reliability for educational purposes -Mechanics experimentation: excellent for leverage principle mechanics experiments, helping learn and understand key physics concepts -Flexible usage: ideal for physics education, laboratory research, and more, offering flexibility in various educational contexts -Ease of use: designed with simplicity in mind, ensuring that both students and teachers can use it with ease and confidence - : equipped with extensive teaching resources and guidance to support learning and experimentation Package list: 10 x iron hook