Push-Pin Magnets - 48 Assorted Color Acrylic Small Magnets- Perfect for Fridges, Calendars, and Whiteboards! Use in the Classroom or Office! 48 Assorted Color Magnetic Push Pins - For Use in Home or Office Setting Packaging Includes Four Vibrant Colors - 12 Blue Magnets, 12 Green Magnets, 12 Pink Magnets & 12 Yellow Magnets Specifically Designed for Whiteboards, Refrigerators, Dryerase Boards, and Other Magnetic Surfaces Each individual magnet can hold up to 10 Sheets of 8 x 11 printer paper Plastic magnet casing is 11 x 17 mm - The diameter of each magnetic disc is 7mm