Insert compatible with Raiders of the North Sea®, including the Hall of Heroes® and Fields of Fame® expansions. The design provides both efficient storage and improved game play. Many of the trays can be utilised during the game, and they greatly aid set-up and clear-away times. The rules and boards act as a lid on top of the trays. This product consists of a flat-pack of 4 Evacore sheets. The trays require assembly, which is quick and fun, using ordinary PVA glue. Note: Insert designed for the standard retail game with external box dimensions of 23.1 x 23.1 x 7.0 cm, and expansion box with dimensions 23.1 x 23.1 x 4.5 cm.