These items are transparent measuring cups and graduated cylinders, which are made of . It is convenient to measure with scale lines. Besides, it is easy for you to carry, you can easy to clean it, suitable for laboratory, baking shop, and home use, etc. Features - Color: Transparent. - Material: Plastic. - Package Size: About 32x10x10cm/ 12.59x3.93x3.93 inch. - Made of premium plastic material for and use. - Suitable for middle schools, laboratory, nursing schools, research institutes, training institutions, universities, etc. - The base stands stably and firmly, which is not easy to fall off and break. - Accurate scale design can help you do various experiments. - Can be used for science experiments at home or simply for the home chemist mixing up concoctions or recipes, precision mixing essential oils blends. Package list: 5 x measuring cylinders 5 x beakers