Complete set of resin walls that can be used to make one complete lock (with the lock gates kit not included) Kits gives a lock height 40mm (10ft) so upto 8-9ft between water heights) lock length of 325mm with a total length of 610mm including entrance top and bottom. (150ft scale length) The entrance is moulded seperate so the unit may be heated and bent to give various curved entrance shapes. The lock gate quadrants and slope plate (used to provide grip when opening the gates or walking up the hill) and included. Kit is for the walls only; the lock gates, boats and figures are not included.