Stack, nest and play with the Big Steps Sensory Ring Stacker baby toy. Little ones will love exploring all the different colours and textures for sensory play. Shake the clear ring to hear it rattle as the colourful beads move around.As baby grows, they'll love learning to stack the Big Steps Sensory Ring Stacker in the right order, learning all about sizes, sequences and sorting as they play.Sensory Play Sensory toys are hugely beneficial to your baby's development. This sensory baby toy has bright colours, textures and fun sounds to stimulate your baby's senses.