This is a Nanoblock of Edogawa Conan, the protagonist of Detective Conan. Nanoblock's smallest blocks measure just 4mm x 4mm x 5mm (width x length x height). They are super-miniature blocks born in Japan. Fun to build, fun to display, and fun to collect. They are a completely new hobby block that adults can lose themselves in for hours. I have built it once. It is not new, so please understand this before purchasing. I will flatten the box when shipping.