Amazon.com: 1169 Pieces City Police Station Building Kit, 6 in 1 Military Battleship Building Toy, with Cop Car, Patrol Boat, Helicopter, Best Learning Roleplay STEM Construction Toy Gift for Boys and Girls
LEGO CITY Police Patrol w/ Two Floating Dinghys, Truck and Trailer - Walmart.com
Police Boat : Set 314-1 | BrickLink
LEGO Town: Police Boat (709) New Sealed, Factory Plastic Wrapped from 1978 | eBay
Police Patrol : Set 4021-1 | BrickLink
LEGO 4012 Wave Cops Set Parts Inventory and Instructions - LEGO Reference Guide