Reappable plastic test tubes with caps, enhancing learning through practical experiments

Doing some small chemistry experiments with your kids can be cool and exciting. Our plastic test tubes are necessary for your preparation work. This item is a set of test tubes can meet your different needs. They can be used to storage liquids, salt and other items. These tubes are easy for children to operate.Features-Color: Assorted Color.-Material: Plastic.-Size: 24.00X14.00X4.50cm / 9.43X5.50X1.77inch.- The test tubes are made by plastic, and environmentally friendly. They are safe for kids to use and storage.- Plastic tubes are portable and lightweight. They are easy for kids to store and carry.- High quality plastic material is not easy to break, leak and damage. It is safe for children to do experiments with cold, hot or acid liquid.- They can be used as children's scientific experiment tubes, but also liquid storage containers for cosmetics, lotions, etc.- These tubes can exercise your child's hands-on ability and increase their interests in learning and exploring knowledge.Package list: 1 set tubes