6 Room Starter House- Alumimum Purple Martin House. Constructed of Rust-Free Heat Dispensing Aluminum. Smart Hexagonal Design Creating Artistry and Function. Easy to Clean - Floors snap out for easy access. Comes complete with railings and door stops. Assemble with Screwdriver and pliers. Dimensions (H x W x L) : 14 x 4.5 x 11.8