Japanese stationery has gotten high reputation in the world for long time. Most bookstores in Japan sell stationery, but there are stationery specialty shops as well. Itoya is one of them and it has started stationery business since 1904 in Ginza. You will be surprised how much variety of items it sells in the shop. If you are looking for something small but cute stationery, walk in there! Also, Muji has simple but functional stationery that is popular to especially young people because they can customize as they like. Muji is not a stationery specialty store, but if you visit there, take seconds to look at their stationery!