This medium movable alphabet allows children to create words. The vowels are in blue and the consonants are in red. These letters are made from premium acrylic that is 1/8 thick. The clean laser cuts allow for a beautiful look. Each letter comes with protective plastic on both sides that you will need to peel off. Each set of letters comes in their own individual bag. There are 10 of each letter and 5/5 for the y's.