The set of copper, iron, aluminum, and wood cubes is a versatile tool for physical science experiments. These cubes can be used to teach students about the density and of different materials. By performing experiments such as measuring displacement in water or calculating mass and volume, students gain a deeper understanding of physical properties. This set is an invaluable resource for any middle school physics classroom, promoting hands-on learning and scientific . Features -Color:Assorted Color -Material:Copper iron aluminum wood -Size:2.50X2.50X2.50cm/0.98X0.98X0.98in -Adaptable use: designed for middle school physics experiments, this cube set is suitable for a range of teaching scenarios, making it a versatile educational tool. -High durability: made from robust materials like copper, iron, aluminum, and wood, these cubes are built to last, providing a dependable resource for ongoing use. -Material diversity: with cubes made from various materials, this set allows students to easily conduct experiments and observations, enhancing their learning experience. -Engages students: practical use and observation of these cubes help to spark students' interest and curiosity in physics, promoting a more interactive learning environment. -Educational support: helps students to better understand physical concepts and principles, improving their learning outcomes and comprehension through examples. Package list: 4 pcs x 4pcs x Density Cubes