Stack & Discover Rings, Stack the rings and we can play! Stack and learn with the monkey using the 5 colourful textured rings. Place the rings on the wobbling base to discover fun sounds, inter ... active phrases and sing-along songs. Press the cute and friendly monkey character to learn colours, numbers, shapes and to hear encouraging phrases that will inspire action and reaction and encourage repetitive play. Stacking the rings helps develop gross motor skills and fun phrases develop early language skills. Includes 4 sing-along songs and 10 upbeat melodies. Also develops an awareness of cause & effect relationships. Highlights Stack the colourful rings to discover fun sounds phrases and sing-along songs. Press the cute monkey to learn colours, numbers, shapes and to hear encouraging phrases.