One thing that you won’t find lacking in Japan, aside from convenience stores, are the abundance of 100 Yen shops (dollar stores, Poundland). From Daiso to Seria to CanDo, these stores offer everything from snacks to room décor to stationery to cutlery all at the price of 100 Yen a piece (¥110 with tax). Another necessity that you can find at these shops are household cleaning products. So if …