HO Scale Police Station Building 3d Printed Model Kit This item is 3D Printed. Minor flaws and imperfections should be expected. The item will need to be assembled and painted. No instructions are included. The material used is PLA Plastic. Polylactic acid is a biodegradable and compostable material derived from renewable plant sources such as corn starch, sugarcane, cassava, or sugar beet pulp. The item is approximately 4 1/2 x 5 x 4 1/2 inches Designed by KABRUMBLE under Creative Commons License