DescriptionThis is chemical reaction plate, made of premium plastic material. It is safe, durable, and has excellent texture. It is excellent experimental tool designed to help you better this is experimental phenomenon. It can be well used in chemical laboratories and classroom demonstration and teaching, will bring more convenience to your work.Features- Color: Transparent.- Material: Plastic.- Size: 8.50X6.00X3.00 cm/3.34X2.36X1.18 inch.- Made of high-class plastic material, it is durable and excellent, can be used for long time.- The multi-hole design for your better experiments, and the comparative experiments are more practical.- The reasonable structure allows students to better observe the experimental reaction process in small field of vision.- Only small amount of materials can have very obvious experimental phenomenon, which can greatly save experimental expenses.- This is very good experiment tool, and it will be good choice for you to use in chemistry laboratory and classroom demonstration teaching.