This kit works with the mTiny discovery kit (P1030157), in order to use this kit with the mTiny Coding kit (P1030089), the robot must be updated. *mTiny Coding Kit My World Map Pack main elements：Family scene, laptop, toothpaste, suitcase and other scenes related to daily life. *mTiny Coding Kit Treasure Trail Map Pack main elements: Roadblocks, fallen trees, rift valleys, gems, and other elements of adventure that are more magical and imaginative. *Featrures mathematical logic, programming thinking, forest adventure. Set includes: 48× Themed map piece, 4×Story book, 72×Code card, 2×Firmware update guide