• Material: Rare earth、 neodymium iron boron
• Process: Three-layer plating
• Sphere diameter: 5.0 mm
• Contains 216 magnetic spheres
• Up to 5000Gs of magnetic force
• Magnets can be shaped and designed in unlimited ways
• Great for training your imagination and creativity
• Also functions as a fashion accessory such as a necklace or bracelet
• Color: Dark blue、 orange、 green and rose red

Package Details Weight: 107.00 g
Size: 5*5*3 cm