This is a great tool for building phonemic awareness.  You use this just like the chips and Elkonin sound boxes where each box represents one phoneme.  In this method, you have the child touch the green for the first sound, the yellow for the middle sound and the red for the ending sound.  This is a great visual to help children as they begin to sound out words, identify beginning, medial and ending sounds, the list goes on!

To use:  Print, cut out the sound box and laminate.

CVC Sound Boxes