The 5 piece set includes a table 4 by 4 by 4 ft. high; a table 4 by 4 by 2 ft. high; a ramp 8 ft long with hinges and rods to attach to 4 ft. table; and two tables that are 4 by 2 by 1 ft high. Basically, you can purchase another 4 ft. or 8 ft. ramp in exchange for a table, or however you would like to set them up. The tables are attached with nuts and bolts. After unpacking, you will need to drill the holes for the nuts and bolts. Instructions are included. We will make the table top, but you will need to attach the legs and braces, again need to drill holes. The ramp will be complete and packed as whole.