Your child will be on the fast track to mastering the ABCs with these Alphabet Flash Cards. Designed by reading specialist Dr. Sarah Brown, each set has 45 large and colorful 4.5" x 6" cards. The cards display upper and lower case letters, accompanied by adorable illustrations that correspond with the sound of each letter. The pictures are labeled, encouraging your little one to sound out each word. Also includes 2 parent cards and a sturdy sliding tray box for convenient storage and portability.