Walthers Cornerstone HO 933-3167 Wide Oil Storage Tank Kit

Easy-to-build kit creates a tall 575,000-gallon tank, and includes a stairway molded to fit the tank body, berm crossover stairways and decals. Also included are modular retention berms which can be used to combine multiple tanks into a complete scene. Finished model measures: Tank: 7-1/2" Diameter x 4" Tall 19.1 x 10.2cmRetention Berms: 12-1/2 x 12-1/2" 31.8 x 31.8cm