I created this product for my kindergarteners who are working on their phonemic awareness skills. They love puzzles, so I knew they would love building words with these pieces! The onsets are in color and the rimes are in black and white to help students see the two parts of the word. In addition to CVC words, I also included CVCC and CCVC words. These pieces can also be used to work on word families, rhyming, and to practice sound substitutions. Work mats are included for students to have a fun space to build words! Hope your students love this product as much as mine do!