Motivate young students to make and break words with blends with this set of 12 delightful activity cards. Designed for use with Unifix Letter Cubes, each word ladder requires children to complete a series of words by changing one sound at each step down, reinforcing in concrete terms the effect of swapping one sound for another. Four ladders each with initial, medial and, final blends. Colorful, durable cards are 3 x 16 inches and teaching notes and answers are included. Unifix Cubes sold separately.