<ul><li>Stacking rings have an encouraging monkey that lights up and plays melodies and sing-along songs; base wobbles for added challenge and fun</li><li>Fun sounds and songs play when the baby rings are stacked; discover numbers, colors, shapes and music</li><li>5 colorful rings and a variety of textures promote tactile development and baby play; infant learning stacker is great for baby</li><li>Baby stacking toy includes 40+ songs, melodies, sounds and phrases</li><li>Baby learning toy is intended for babies and toddlers 6 months to 3 years of age; 2 AAA batteries included for demo, use new batteries for regular use</li></ul> Product Description Stack the rings for a musical surprise with the Stack & Sing Rings by VTech. As your child builds motor skills by stacking the colorful rings, the interactive monkey will light up and play melodies and sing-along songs. The monkey also encourages your child to stack the rings with fun phrases that introduce colors, shapes and numbers. Brand Story By VTech

VTech Stack and Sing Rings