Unleash your little one's potential with the Fisher-Price Linkimals Cool Beats Penguin. This playful learning toy is packed with interactive features that engage your child in language, creativity, and hand-eye coordination skills. The multicolored penguin is designed to promote early learning through music and lights, offering a vibrant and educational play experience. Ideal for children aged 12-18 months, the Fisher-Price Linkimals Cool Beats Penguin is a wonderful gift for any occasion. It's crafted by Fisher-Price, a brand synonymous with quality and innovation, ensuring that your child enjoys a safe and stimulating toy that stands the test of time. This takes 4-AA batteries. As the ones that were inside the penguin were still working, I did not remove them. There is NO GUARANTEE how long they will keep working as I don't know how long they were in there. See video that shows the toy working.