Create a mighty Kraken attack as the legendary sea Monster devours a giant Sailboat, this null offers incredible detail of the ocean dwelling serpent Nanoblocks are a superior building experience with greater challenge, sophistication and detail than any other construction set Build models with incredible detail, astounding Authenticity and unparalleled realism, results unmatched by other Block-Based systems With bricks as small as 4mmx5mm and manufactured to the highest tolerances for a perfect fit, make amazing 3D art that fits in the palm of your hand The smaller the brick the better the build; all sets come with detailed step by step instructions, for ages 8+ Nanoblock. The original micro-sized building block. For the construction set fan seeking a superior building experience, Nanoblock offers a greater challenge, sophistication and detail than any other system. Create exquisite 3D works of art with incredible realism and authenticity. With amazingly small bricks mere millimeters in size and manufactured to the highest tolerances for a secure fit, you can build display worthy sculptures that can fit in the palm of your hand. Execute the finest details building precise models with astounding results.