6 m+. Infant to toddler. 10 blocks to sort, stack & drop! Develops: Fine motor. Problem solving. Curiosity. Sort it out, baby! Get your little one's hands (and mind) working as they sort, stack & drop their new colorful blocks! Just empty the bucket and the fun starts all over again. All 10 blocks store inside. Handle for take-along play. Chunky, bright blocks teach baby colors & shapes! Most loved and trusted by moms (based on a 2015 survey of 1,545 moms in the US, Russia and China). Where development comes into play. Fine Motor: As baby grasps, stacks & sorts the colorful, shaped blocks, they are enhancing fine motor skills and hand-eye coordination, too! Problem Solving: Baby will use their problem solving skills as they figure out how to sort & drop the blocks in the right spots! Curiosity: All the bright colors & new, interesting shapes help to engage baby's natural sense of curiosity as they play! Let's grow - from baby gear that keeps little ones cozy & safe, to toys that help them develop, think, imagine (and smile!), we're here - for them and you - every step of the way. Your Fisher-Price family. CE listed. Stay in touch! Facebook, YouTube. Instagram fisher-price.com.