• 【Strong Magnetic Adhesion】Featuring powerful magnetic cores, these magnets provide secure attachment on whiteboards, refrigerators, and various metal surfaces.
• 【Colorful Round Design】Vibrant colors and smooth circular shape enhance visual appeal, combining practicality with decorative elements.
• 【Standard Size】30mm diameter round magnets are compatible with most whiteboard accessories and ideal for DIY creative projects.
• 【Versatile 24-Piece Set】This comprehensive set meets diverse needs, perfect for office, educational, and home environments.
• 【Eco-Friendly and Durable】Constructed with environmentally friendly, wear-resistant outer shells that resist fading, ensuring long-lasting repeated use.

Specifications:

• Shape: Round
• Diameter: 30mm
• Material: Strong magnetic core with eco-friendly outer shell
• Suitable surfaces: Whiteboards, refrigerators, and other metal surfaces