Color: As shown in the First image. Quantity and size : As shown in the title or description. Powerful Round Neodymium Magnet With Hook Features: 1 Strong Magnetic For ce and Small Size 2 The Powerful Magnetic For ce is Concentrated on One Side, and the Magnet is Not Easy to Be Broken 3 Can Be Freely Held or Moved on the Surface of the Ferrous Metal 4 The Magnetic For ce is Permanent and the Service Life is Long 5 This Can Be Used For Household or Industrial, Indoor and Outdoor It Works Ceiling Hooks For Small Plant, Hand Tools or Gadgets, and It Can Be Used For Fun It is a Good Idea For Fishing, Lifting, Hanging, Retrieving Applications Have Fun to Searching Items Like Eye Bolt, Screws, Coins, Fasteners and So on in Your Warehouse Garage or Yard Features: Type:Permanent Application:Jewelry Magnet With Holes:Yes Composite:Neodymium Magnet Shape:Block Model Number:SK236 Package Included: 1 X Magnetic Hook