Furnishings and equipment for pre-kindergarten age children must include at least the following:(1) Interest centers, such as dramatic play, block building, stories and books, science and nature activities, art and music activities, sensory, and problem-solving activities that are:(A) Clearly defined;(B) Organized for independent use by children; and(C) Arranged so the children's activities are visible to the caregiver;(2) Age-appropriate seating, tables, and nap or rest equipment;(3) Enough popular items available so that children are not forced to compete for them; and(4) Containers or low shelving available so items children can safely use without direct supervision are accessible to children.