Description This DIY lever balance scale is an excellent education tool for young scientists. It features a sturdy plastic construction, making it safe and sturdy for classroom use. The scale helps children understand the principles of balance and weight measurement, making it suitable for science experiments and hands-on learning activities. Features -Color:Yellow -Material:Plastic -Size:17.00X7.50X6.00cm/6.68X2.95X2.36in -Note: need assemble by yourself -DIY assembly experience: DIY Balance Scale toy, encourage hands-on learning by assembling the diy balance scale, fostering creativity and enhancing children's interest in science and engineering concepts -Precise measurement principle: demonstrates the mechanics of lever and balance principles, offering a clear and practical understanding of fundamental physics concepts -Versatile education tool: stem balance scale toy, ideal for classroom teaching, homeschooling, or family bonding activities, making it a valuable addition to various learning environments -Sturdy plastic design: made from easy to clean plastic material, ensuring durability and stability for repeated experiments and longterm use -Holistic skill development: combines theory with practice to nurture observation, analytical thinking, and problem solving skills in young learnersPackage list: 1 x set of balance scale teaching tools