Dive into early learning fun with the Baby Einstein Ocean Explorer Sound Puzzle! This interactive 24-piece floor puzzle features Neptune, Opus, and Cal exploring the ocean depths, while Dean and Tinker navigate in a playful submarine. Once the puzzle is complete, press the built-in sound chip to hear the official Ocean Explorers theme song! Designed to engage young minds through visual, auditory, and tactile play, this puzzle is a great way to develop early observational and listening skills. With award-winning quality and thick recycled puzzle board, it’s perfect for ages 3 and up.