Grab a ball from the base, and watch as all the other balls roll down to the next level in perfect unison. Drop the ball you just picked up into the funnel at the top, watch it roll to its next stop, and repeat the process... Again and again and again! This vibrant and captivating RollAgain Tower encourages hours of hands-on exploration, promoting fine motor skills, hand-eye coordination, and cause-and-effect learning. Perfect for all ages, it’s a tool that turns curiosity into a rewarding sensory experience. Dive into the excitement of endless motion and discovery with the RollAgain Tower! Ball run featuring unique mechanism that sends all balls rolling at once Encourages fine motor skills, spatial reasoning skills, cause-and-effect, psychomotor skills Tactile exploration is on a roll! Lift ball from the switch at the bottom, all the other balls are sent rolling down one level in unison Drop the ball into the funnel at the top, lift the next ball to do it all over again Chunky pieces are easy for little hands to grasp and maneuver Includes ball run tower, 5 balls Easy assembly - Instructions included Movement is completely mechanical - No batteries required BPA-Free, fully safety tested Balls each measure 1.65 inches in diameter High-quality materials and construction - Lasting durability Safe for ages 12 months+