good luck calendar

A good luck calendar that follows the Lanna style of northern Thailand (former Lanna dynasty culture). What is Good Luck Calendar? It feels like it, but there is a 7x7 grid-like groove on a teak cutting board, and something like a dice is written on it with a marker. 7 represents 7 days from Monday to Sunday, and 7 time zones, and it is said that it is best if there are 4 circles on the spot of the time zone of the day, and X is a bad time. Occasionally, there are things written in magic on top of antiques, and things that have nothing to do with it are scribbled on. bottom. Size: Length 153 x Width 93 x Thickness 10mm Weight: 75g (101g for shipping fee setting) Main material: wood Made in Thailand