Basic Room Box Kit #9053 By Houseworks NIB. Made of 1/4" plywood. This kit has precut windows and doors.  It can be easily displayed in a bookcase

Or on a table in your house.

Sz 13 7/8"W x 9 1/2"D x 10 1/8"H

Window Opening 2 9/16"W x 51/16"H

Door Opening 3"W x 7"H