Package contents Each pack includes 15 blank 2 Hexagon shaped reusable dry erase game tiles packed into a handy clamshell case. Specifications These dry erase game tiles are made from 2mm thick black chipboard topped with a white glossy dry erase surface. Each tile measures 2 from side to side (the short diagonal) and 2.887 from point to point (the long diagonal). Made for illustration Each ready-to-decorate tile works with both wet and dry erase markers and will wipe clean to use again and again. Other Sizes and Shapes Hedral game tiles come in circle, square, hexagon, and many other shapes. They are available in a range of sizes as well.