Nanoblock is a micro-sized building block designed in japan since 2008. Fun to build, Attractive to display, interesting to collect. a piece of nanoblock is the start of infinite creativity.Yu-Gi-Oh! Duel Monsters Dark Magician from Nanoblock's Chatacter stands approximately 4.56" tall on average and has 350 pieces!Difficulty level is 3. All sets come with detailed step by step instructions. Build models with incredible detail, astounding authenticity, and unparalleled realism, results unmatched by other Block-Based systems.