"CubbyCase is a monthly, educational subscription box. Every month, Harvard educated learning experts handpick effective and fun learning products for children ages 5 to 9. As a subscriber, you and your child will receive 3 to 5 curated books, toys, games or tools from our award-winning partners each month. Each CubbyCase also comes with a special CubbyCurriculum put together by our curriculum team of education graduates from Harvard. CubbyCurriculum cards provide tools that help you create meaningful educational experiences based on data-proven techniques that develop critical thinking, socioemotional development and learning."