These sandpaper letters and numbers have a pleasing tactile quality which encourages children to trace and identify both shape and formation. All the letters are positioned on a common baseline to help children understand their relative size and position. Directional arrows and starting dots are also included to help with correct formation. Card size: 70 x 100mm.The tactile quality of these letters encourages children to trace shapes and identify how the letters are formed. Letters are positioned on a common baseline to help children understand their relative size and position. Directional arrows and starting dots are also included. Boxed sets of cards. Size of card: 110