Shipping is free. 2-year worry-free guarantee: if it breaks, return it and we'll replace it for free. Over 20 million kids (and their parents) have enjoyed Amazon Kids+ service. Amazon Kids parental controls allow you to set educational goals, create time limits, and filter content. The included 1 year of Amazon Kids+ gives your kids access to over 20,000 apps, games, books, videos, audiobooks, and educational content from PBS Kids, Nickelodeon, Disney, and more.