Three different play modes. 5 light-up piano keys. Encourages musical creativity Visual Stimulation: Improve your babys attention span, curiosity, memory and nervous system development. Helps your babys brain thrive by stimulating visual input with contrast patterns and images. Helps develop memory and imagination.Auditory: Helps stimulate and develop babys auditory skills. Helps increase infant brain development and sensory stimulation.Hand to eye coordination: From basic reaching and grasping to more refined, controlled actions. Helps your child to develop good reflexes.Fine motor Skills: Helps little fingers to move with agility and dexterity. Helps your child to explore their own bodies and the world around them. Light & Sounds: Light-up musical rewards give fun responses to help baby understand cause and effect. The sounds stimulate your babys sense and encourage them to look, listen, touch and feel.