Kawada Nano Block Mini Nano Movie Crayon 1BOX 6 6 types in total Shin-chan (BOX) NBMC_56S = pieces,

World's smallest block (C)Yoshito Usui/Futabasha, Shinei, TV Asahi, ADK 1993-2014 (C)U/SCS Mini Nano from “Crayon Shin-chan the Movie” is now available!!