Engineer a world of FUN with each crate! Designed to inspire: Encouraging kids to become problem-solvers as they explore… - Robotics - Playtime - Physics - Chemistry - Electronics Each crate includes: - High quality materials for 2-3 creative activities that encourage hands-on learning and fun - Activity guide for parents to support inquiry-based learning - A magazine filled with engaging stories, comics, and games to extend the learning - Hundreds of online DIYs and hands-on activities for fun at-home Boxes are still sealed, never been opened. Koala Crates are for ages 2 - 4 Kiwi Crates are for ages 5 - 8