Ceramic Ring Magnets 3.9cm Diameter (Set of 10) | Labs Kenya
KSh2,250
Features
- Convenient 10-Piece Set: Multi-pack configuration provides ample units for group lab experiments, classroom workstations, or large DIY assemblies.
- Precise 3.9cm Diameter: Standardized ring size fits comfortably in student hands and accommodates common laboratory dowels and rods
- Premium Ceramic/Ferrite Material: Rust-proof, corrosion-resistant, and chemically stable composition ensures maximum product longevity.
- Flat Face Polarity: North and South poles are located on opposite flat surfaces to allow for easy stacking, repelling, and nesting.
- Multi-Disciplinary Utility: Excellent for school science practicals, secondary school physics, crafting, magnetic closures, and workshop sorting.
Versatile Magnetic Performance for Classrooms and DIY Projects
Explore the fascinating world of magnetism with this premium Set of 10 Ceramic Ring Magnets. Meticulously sized with a 3.9cm outer diameter, these round donut-style magnets are an essential resource for school science laboratories, hobbyists, and industrial workshops across Kenya. Their unique circular geometry features flat magnetic poles on the top and bottom faces, making them incredibly versatile for creative engineering projects and classic physics demonstrations.
Durable Ferrite Composition for All-Weather Reliability
Crafted from high-grade ceramic (ferrite) material, these permanent magnets offer a highly cost-effective and dependable solution for daily hands-on learning. Ceramic magnets are celebrated for their exceptional resistance to corrosion, rust, and oxidation, allowing them to thrive in humid coastal regions or dusty upcountry classrooms without degrading. They possess high coercive force, meaning they strongly resist losing their magnetic charge over years of continuous school terms.
The Golden Standard for the “Floating Ring” Physics Demonstration
This set of 10 matching magnets is ideal for demonstrating magnetic levitation and kinetic properties. By dropping these ring magnets onto a central wooden or plastic dowel with like poles facing each other, students can watch the magnets magically float and bounce on air. This highly visual experiment is a staple of Kenyan physics curriculums, beautifully illustrating the principles of magnetic repulsion, gravity, and equilibrium.
