Description Even beginners can build simple words—with color-coded letters and illustrated activity cards! This is a center packed with tons of activity cards and easy-grip foam letters that let kids build words at 2 levels: Beginners match letter to letter to form words step-by-step…while advancing learners flip the cards over, filling in the missing letter to spell each word on their own! The 150 color-coded letters and 50 two-sided activity cards let children build 50 different CVC words. Set comes in a 10 1/2" cardboard center.