This is an awesome collection of community building sets. It has six identifiable destinations: Fire Station, Police department, Hospital, School, Service Station, and Grocery Store. Every building has an entrance and exit feature measuring 3.5’’H, to allow vehicular passage. Each building block measures to 5.75’’ W x4.5’’D x 6.5’’H. The manufacturer suggested guarantee period is one year. On delivery, the set requires adult assembly. This engaging set is made of birch wood and MDF. The set is easy to store and the manufacture suggested age is 02-07.It’s definitely a great purchase for your kids to enhance their social awareness. It’s the ultimate tool that is both engaging and educative.