Key features

• •Package Includes: each pack comes with 2 sets of plastic test tubes with rack, including 2 pieces of 8 holes test tubes racks with 8 drying pins and 16 pieces test tubes with black caps; These robust sets ensures you have enough supplies for your experimental, party decoration, or storage needs
• •Reliable and Sturdy: the test tubes with stand are made of quality plastic, strong and sturdy, won't easily break like glass test tubes, ensuring better security of your students or family members, making them ideal choices for school or home experiment setup
• •Minimalistic Design: the smooth, clean minimalistic color combination of white rack and transparent test tubes with black caps offer a tidy and clean aesthetic; This simplistic yet effective design of the test tubes with rack set enhances the appearance of your workbench while keeping your workspace tidy and organized
• •Proper Dimension: each test tube drying rack measures about 9.65 x 2.76 x 3.15 inches/ 24.5 x 7 x 8 cm, with a hole diameter of about 0.81 inch/ 2.06 cm, offering 8 holes and 8 drying pins for the test tubes; While the test tube is around 0.63 x 5.91 inches/ 1.6 x 15 cm, sized to hold an adequate amount of material for your experiments and easy to handle, offering both convenience and efficiency
• •Fun and Safe Experiments: each of plastic test tubes with caps is designed with a transparent body and equipped with a sturdy twist cap, offering a tight seal to avoid leakage of substances; Engage in fun scientific study or hobby crafting with peace of mind knowing your activities are as safe as they are enjoyable