Bright Starts exists to bring more joy to every moment. First babbles to first birthdays, every child deserves to be born into a world of joy. That's why they’re on the happiest mission in the world: to find more joy in every moment! To bring confetti to the chaos and celebrate the day-changing magic of laughter. That's when little moments turn into lasting memories.

The Baby Einstein Ocean Explorers Opus's Stack & Stream Sensory Stacking Cups are a 5-piece set of nesting cups and accessories that engage baby in sensory play and promote cause and effect and fine motor skills. Designed to let baby explore as they stack, stream, and pour, each of the 4 ocean-themed cups is large and textured for baby to easily grasp and play. Squeeze in some cause-and-effect fun with the purple clamshell water squirter or delight in watching Opus the Octopus from Baby Einstein Ocean Explorers change color in warm water! Perfect for water play or floor play, these cups help baby engage in multi-sensory play by stimulating their senses through vibrant colors, textures, and more.