Geometric mathematical tools tasteless geometric shapes volume demonstrator ABS plastic for school for at home

Key Benefits

• 🔄 Volume Demonstration — A cone and cylinder with equal base and height demonstrate that three cone volumes equal one cylinder volume when water is transferred between them.
• 🛡️ Durable Construction — Features rounded edge bands that are tough and translucent, made from high-quality ABS plastic that is environmentally friendly and tasteless.
• ✏️ Learning Tool — Designed to strengthen cognitive skills and improve learning quality through hands-on demonstration of geometric volume relationships.
• 📏 Smooth Surface — The demonstrator has a smooth, regular shape with self-adhesive scale markings to help train students' practical skills.
• 🎓 School & Home Use — Suitable for classroom instruction and at-home learning with easy open and close operation for convenient use.