Included are 8 different colored polka-dot binder covers to organize your articulation homework and practice sheets by sound. You can print and use the sounds grouped as is or add your own sound combinations on the blank, editable pages. Also included are coordinating spine covers in 1", 1 1/2", and 2". These will brighten up your bookshelf and help you keep all your articulation materials organized! Please visit the Talk It Up store for more materials.