Trend Enterprises Flash Cards are an excellent way to introduce new skills, reinforce memorization and support good study habits!Flashy by design! Build student confidence and skills using fun-filled flash cards. This pack, complete with activities, reinforces letters and beginning word sounds. Watch students enjoy learning and build skills on their own or with their friends... at school, home, or on the go! Durable, no-see-through cards. Quick sorting, rounded corners. Self-checking, answers on card backs. 56 two-sided cards, 3.125" x 5.25". For ages 4-6.