This is a 4 CD-ROM set: HomeStyles Virtual Home 3D Interactive Home Tours. All 4 CD-ROMs are included and come in the original case. It has been opened, but I’m not sure it has ever been used. Upon visually inspecting the CDs, I did not see any noticeable scratches. The following is information from the front and back of the CD-ROM case: 3D interactive tour of 30 of our best-selling homes. Move room to room with just a click of the mouse. Get a full 360-degree view of the room, just as though you were inside. VIRTUAL REALITY TOURS -Photo-realistic 3D models -Bonus tours featuring real homes -Fully furnished and landscaped homes 3,500 HOME PLANS -3,000 best-selling home designs -500 brand-new designs -Easy, searchable database -Multiple search criteria -Search by: bedrooms, baths, size, style, and more. -Exterior views -Zoomable and printable floor plans System requirements (according to front of CD case): Windows 95/3.1 Must be willing to meet in a public location to complete the sale. Please email with any questions. Thank you! Location: Bend/Tumalo it's NOT ok to contact this poster with services or other commercial interests oregon