This is the perfect unit for about 10 infants aged 6-23 months to explore and improve their social and early education skills. The R3-20628 features talk tubes at each end of the unit so children can communicate, a cafe market panel with a seat to encourage imaginative and dramatic play, and a straight crawl tunnel for infants to move through. Childcare providers love the window panel because it offers clear view of the users as well as the math and driving panels because they provide the unit with spurts of educational play options. In addition to all of the fun features, you will also be getting the wow factor with this recycled commercial playground structure because its posts are made 100 percent from recycled post-consumer products. The two separate roto-molded plastic roofs over this unit also provide sun protection and add a little more style to the structure.