Soap / Soap

When the soap becomes small,it’s hard for us to use it to wash clothes,and it’s also unconvenient for us to carry.So we design a kind of ratated soap.This soap can be rotated out when we want to use it to wash somethings.And we can rotate it in after using it.In that way,we can use it up with little soap left.And it's also convenint for us to carry it everywhere.