Ideal for education and scientific use, this copper sheet facilitates experiments related to vibration and sound. Its copper construction and smooth finish ensure reliable results, while its versatility allows for creative applications in teaching environments. It empowers users to into the mechanics of elasticity and resonance with ease. Features -Color:Silver -Material:Copper -Size:15.00X1.50X0.10cm/5.89X0.59X0.04in -Copper sheet: the design allows for hands-on learning of elasticity principles, enhancing -Sturdy and reliable: made from copper materials, this teaching tool is built to last through numerous experiments -Sound wave demonstration: the vibration sound feature brings the concept of sound waves to life, making learning more engaging -Classroom and home use: suitable for both education settings and home science projects, promoting a broader understanding of science -Precision engineering: designed with precision to ensure accurate experimental results, aiding in scientific education and research Package list: 5 x copper sheets