Ruffs House Tactile GameRuff Ruff! Reach in and feel all the textures! Help the fuzzy dog find all the bones he hid in his doghouse! Builds fine motor sensory play skills. Plus teaches children about matching, taking turns and sharing. Features a variety of rubber and cloth bones: smooth, silky, scratchy, bumpy, ridged and more. Includes little dog and twenty 2 L bones (2 each of 10 textures). Plastic doghouse measuring 5 L x 5 W x 5 H. Activity Guide. Great for everyone and