It isn't often, but once in a while, I will work with a student who doesn't have good lip rounding for one reason or another. These cards include pictures and phrases which have initial w words in them. They can be used to drill students or in between an activity. You can drill at the word level or phrase level. I often will print them out for parents to take home as homework. They are also useful when working with a group of students that have different objectives. Since there are pictures, you can tailor questions to almost any student's goals.