• Simple way to model sheet steel piling (SSP) retaining walls
• Must-have detail for modern waterfronts & construction sites
• Includes add-on concrete walkways & dock cleats for harbor scenes
• Parts molded in three colors
• Includes 2 sets of pilings & concrete walkways to build up to 20-1/4" (51.4cm) of walls
• Easily expanded with additional kits (sold separately)