9Pcs Model Tools Kit Hobby Building Tools Craft Set for Basic Model Building, Repairing and Fixing

Lots of ships and sub models of various different sizes and prices! They require assembly, all you need is a bottle of Tamiya extra thin cement and a simple tool kit. You might want to put some ballast in it too. You can go crazy spending months building one to a high level but if you just want something to play with in the pool you can put it together in an afternoon.