Perfect Size Qty 1pcs Size 051 inches in diameter 590 inches in length Powerful Magnetic Force picks up 275 pounds Design The penstyle design upgrades its length diameter and weight to the same as a regular pen making it as easy to control as a fountain pen HAMM MART How To Use The nail polish magnet must be used with Cats Eye Gel Step 1 Apply Cat Eye Gel Polish Step 2 Place the magnet on your nails for 1015 seconds to get a cat eye effect please keep the magnet side facing your nails but do not touch the nail surface Step 3 Immediately with UV light for 2 minutes or LED light for 60 HAMM MARTseconds finally apply a layer of topcoat High Quality Using new magnetic materials and manufacturing technology to make it more magnetic and safe Our cat eye tool can helps you easily obtain the cats eye effect within 510 seconds TipsThe center of the doubleended pen is not magnetic which prevents unwanted effects HAMM MART Portable This cat eye nail polish magnet pen is easy HAMM MARTto carry and store can be used at home or when you go out it is the best choice for nail art enthusiasts suitable for personal DIY nail art studio or nail salon Best Gift Nail Magnetic Sticks are ideal gifts for loved ones wives moms friends family and nail enthusiasts for Christmas anniversaries holidays or parties