Highly Restored Original: This sword is Tengen Uzui Sword Building Block from the anime Demon Slayer, and it has been carefully designed. The blade and handle are all made in accordance with the original animation, It perfectly restores the vivid image of all the elements. It's a cool collectible.Quality Guarantee: Our katana sword bricks are made of ABS plastic certified to international environmental standards and tested by ASTM F963-17 and CPSIA. After 10 industrial processes, precise CNC cutting and advanced color processing, ensure that each piece is firmly connected, not deformed or faded.Regular Katana Size: This katana sword contains 1478 blocks, it comes with a stand. This Uzui sword is composed of high-quality building blocks, The Total length of 82in (including chain length), and a single sword length of 41-inch(including chain length) make it closer to a katana sword, giving you a perfect grip, It Is the best choice for cosplay. Note that it only supports light swing, please don't swing it vigorously.Best Choice For Anime Fans: This anime sword is the best gift for Demon Slayer fans looking for, this model kit is perfect for anyone who loves Demon Slayer collectibles, and for building block lovers looking for a project with a difference, it is a fun and realistic tribute to Tengen Uzui from the anime Demon Slayer.STEM Projects for Kids: The Demon Slayer Sword is compatible with major brands, this building block set includes full-color instruction manuals, through the assembly of building blocks, it can promote children's hand-eye coordination, divergent thinking, problem-solving ability, and stimulate their creativity and imagination.