Description: Material: This educational tool is made of quality plastic, fine workmanship, making experiments more great, and open the gate of konwledge to your kid or student, ensuring durability and longevity for repeated use in classrooms or at home.Size: Archimedean Principle Kits dimensions are 14.7cm x 6.6cm, making it compact and easy to store or carry around for demonstrations or experiments, with a simple experimental setup, students can quickly master the experimental principles of each experimental techniques.Educational Value: This Overflow Can Plastic Breaker is an resource for teaching and understanding Archimedean Principle and its applications in physics mechanics buoyancy, making it ideal for students, teachers, or anyone interested in science education.Application: Archimedean Principle Overflow Cup is mainly used in middle school physics teaching, to explores the relationship between buoyancy and the object's boiled water. Measuring Tube Physics Experimenter. science lab flasks Educational.Easy to Use: Complete tools, you can operate it yourself, suitable for DIY enthusiasts, or gift to family or friends. Size Chart: 14.7cmx6.6cm/5.79inchx2.60inch Package Includes: 1 Set Archimedean Principle Kits Note: Please allow slightly errors due to manual measurement and different monitors.