This insert is designed to be compatible with Concordia®. The trays have sufficient space for  the Venus® and Salsa® expansions. There is space for all cards to be sleeved. The insert works in either the base game box, as shown, or in the new Concordia Venus base game box, images of this below.

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 boards and rules act as a lid on top of the trays.