Texture Dominoes are classic dominoes featuring circles and unique textures, including rough sandpaper, smooth leather and soft cotton. Easy to manipulate dominoes help children develop tactile discrimination and visual perception with varying textures, including rough sandpaper, fabrics and EVA foam. Providing learning opportunities for matching colors and textures, sequencing, language and math activities, dominoes is fun and entertaining. Set includes 28 (2 3/4 in. x 1 3/8 in. x 3/8 in.) wooden dominoes.