The Leap Frog Crammer Study & Sound System is an educational electronic learning toy designed by LeapFrog. Released in 2008, this interactive learning system is geared towards children ages 8 and up. With a focus on enhancing learning through play, the Leap Frog Crammer Study & Sound System features a variety of educational games and activities that help children develop essential skills in a fun and engaging way. Perfect for young learners looking to improve their study habits and sound system knowledge, this electronic learning toy is a great addition to any educational toy collection.