Online store

Currently, only the sales page is available in Japanese.

For purchases over 25,000 yen, we will ship internationally.

Please contact us by filling out the contact form with the following information.

We will reply after confirming stock and shipping costs.


-Item(s) you wish to purchase

-Delivery address

-Any other questions / requests 

 Please note: 

-Due to the nature of natural whetstones, this item is limited to one. Please understand that this item may be sold out in the Museum Shop.

-As the whetstone is natural, it may have small grains or scratches. Please be aware of this before purchasing.