- Designed and authorized by MartinDesign, this product is a faithful reproduction based on the famous manga series. It recreates the intricate details and designs. The doors can be raised and lowered from both sides. The product boasts superior design, robustness, and aesthetic appeal, while also emphasizing the fun of assembly. It is highly collectible and offers great visual appeal.
- Background：This building block set is inspired by a famous comic series where humanity resides within three high walls for protection against giants. To combat the giants, this civilization developed a advanced device for military use. This device, worn around the waist, allows soldiers to move freely in three-dimensional space. As the story progresses, it unveils the true history of the giants and other civilizations beyond the island.