Diameter 1.25 inch ? Whiteboard/Refrigerator Magnets ? Assorted Colors, Pack of 10 ? These High Grade magnets are strong!, hold some artworks, Christmas lights and a lot material against magnetic friendly surface ? Work well on file cabinets, Whiteboards, Planning and Refrigerator ? Perfect for Home, School and Office ? Assorted Colors with Mint Green, Pink, Blue, Purple and Yellow ? Fridge Magnets Diameter 1.25 inch, 0.3 inch height