The R sound is a very unusual sound that has multiple variations. There are as many as 32 different sounding types of the R sound. Because of the complexity, the focus of this article is on the R consonant sound and how you can use our app to practice this sound to help your child learn to say it correctly. Read our blog post to get the ideas on tackling the "r" sound, great tips and tricks and a great "r" sound bingo chart!