VTech Baby Stack and Discover Rings is the classic toy with an electronic twist. Place the rings on the wobbling base to discover fun sounds, interactive phrases and sing-along songs. Little ones can even press the friendly monkey to learn colours, shapes and to hear encouraging phrases. With four sing-along songs and 10 melodies, there’s so much to discover with this VTech stacker toy! Product Features: Includes: VTech Baby Stack and Discover Rings with 5 textured stacking rings 40+ songs, melodies, sounds and phrases Teaches shapes, colours, music, numbers, cause & effect and fine motor skills Battery Requirements: 2 x AAA (included) Approximate Dimensions: Suitable for ages 6 – 36 months