Enhance your child's curiosity and understanding of scientific concepts with this colorful test tube rack. Specifically crafted for educational purposes, it supports various chemistry experiments and activities. The rack's stable base ensures that test tubes remain upright, minimizing spills and accidents during use, making it a reliable teaching aid. Features -Color:Sky-blue -Material:Plastic -Size: 17.30X5.50X4.00cm/6.80X2.16X1.57in -Educational tool: enhances children's learning experience by providing a practical tool for science experiments and chemistry lessons. - plastic: made from , plastic, ensuring it is safe for children to handle and use in their experiments. -Stable and secure: the sturdy design ensures that test tubes are held securely in place, minimizing the risk of spills and accidents. -Userfriendly: easy to assemble and disassemble, this test tube rack is convenient for both storage and transportation. - and reusable: designed for longterm use, this test tube rack is and can be reused multiple times, making it a educational resource Package list: 1 tube rack