Complete poster-board building materials from brick, stone, siding, roofing and decking to windows, doors, skylights, kitchen cabinets and appliances to construct a detailed, 1/4-inch scale, three-dimensional model of your own home design. You can construct one house up to 6,200 square-feet or several smaller houses. The kit also includes materials for interior walls, stairs, bathroom fixtures, scale people, a dog and a cat, plus an 18 by 24-inch floor plan grid, Scale Ruler & Roof Slope Calculator, and Hands-on Design & Math worksheet. Professional design tips and step-by-step instructions are provided.