Insert for Nucleum (FS-NCLM) - Folded SpaceNote: This product is intended for a box size of 29. 7 x 29. 7 x 7. 1 cm. Official full colour insert compatible with Nucleum, including the Nucleum: Australia expansion. 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. The insert is arranged in up to two layers with space on top