• A new series "Anpanman Korokoro Block" from "Block Lab" is now available! This item allows children to assemble blocks and roll around parts, packed with their favorite ways to play • The new blocks, Slope, Rail, and Curve Blocks, can be intuitively assembled and allow you to roll parts and play! • Starting from the easy-to-understand Baikin Castle, not only can you enjoy the story play where Kabirunrun heads towards the mechanical parts as the goal, but you can also enjoy the repetitive play of rolling over and over again Additionally, the switching parts of the gimmick parts can change the direction to 3 ways, and when you roll the goal mecha parts by hand, the rolling parts on top will spin around! • You can play by rearranging the blocks from "straight" to "one curve" to "lots of curves" as your child grows, allowing for a longer play experience as they step up Not only can you play by rearranging the blocks of this product, but you can also expand your play even further by combining it with the separately sold "Block Lab" series! • Batteries: Not required