The stirring bars are , useful and excellent, corrosion resistance, reliable and practical. Mixer stir with excellent and , high rotational forces, practical function for mixing and stirring. Stir bars with pp covering are easy to clean, and are safe to stir coffee, juice, and other beverage. Features -Color:White -Material:PP - Size: 2.00X0.70X0.70cm/0.79X0.28X0.28in - The stirring sticks not only can be used with a self stirring cup for mixing beverage, but also can be used in labs. - Fine workmanship, no impurities and burrs on the surface, stable speeds and no deviation. - Small and compact size, useful and practical, easy and convenient to use for scientific experiment. - You can use magnetic stirrer mixer stir bars for different liquid mixing use, easy to operate and safe to use. - Made of PP, the self-stirring cup stirrer bars are , heat-resistant, and will not release harmful ingredients. Package list: 2 × Magnetic Stirrers