This 10-piece tile set makes learning numbers in Braille as easy as 1-2-3 Vibrantly colored set features one numeral from 1-10 indented into each tile with its corresponding Braille cells. The other side features impressed leaf illustrations to help children count. Children can trace the indentations on each tile and learn to count with their fingers while counting out loud. Beautifully designed tiles are made of ecofriendly, safe and sustainable PlanWood. Appropriate for children ages 2 and up. Dimension of each tile: 2.6 in x 3.2 in x 0.5 in.