This is an American Model Builders 518 N Real Wood Storage Vat Kit pkg(4). Use these wooden vats in a variety of ways around your layout. Kit includes parts for five complete vats, four covered and one open, plus a simulated brine insert as found at pickle salting stations. Each is laser scribed form Birch plywood and can easily be stained and weathered. Each vat measures about 5/8 x 9/16 1.5 x 1.4cm.