Frozen Castle & Lava Kindom: Explore two magical worlds with our 84-piece Magnetic Block Set, Build icy castles with knights and princesses or fiery lava lands with dragons and volcanoes. Perfect for fans of frozen toys, this set sparks creativity and role-plays endless adventures | Compatible & Safe Builds: Absolutely Compatible! the frozen magnet toys are designed with a 1-inch size compatible with popular market brands. Perfect for toddlers aged 3+, these cubes are easy to connect and allow kids to build sturdy structures. With rounded edges and the ideal size, they are safe for little hands. Invite your animal friends to join the fun in the frozen castle-more blocks, more fun | Buildable Game Elements: Package comes with snow, lava, trees, snow, and characters like Sven the Reindeer and Snowball. Kids can build frozen castles, explore volcanic landscapes or play with a fire-breathing dragon. Perfect kids toys for stacking on desktops, fridge doors, or any magnetic surface-let