About this 3D model
This is a replica of the Offering Token from the Kick Starter Collectors version of Namiji. Same size and shape, and will fit in the standard retail version of the games box without needing any changes. (It is a tight fit for all 20 pieces that the game requires.) I have printed these on an Anycubic Photon 6K, and have not tried them on an FDM printer, though I see no reason why they would not work just as well.