Although often called a koala bear, the koala is actually a marsupial (pouched mammal), and now you can build one with the smallest building blocks in the world! A fairly challenging building set for beginning building block fans, the Koala Nanoblock Constructible Figure features over 150 micro building blocks, allowing you to build in greater detail. Ages 12 and up. Level of difficulty: 3 (on a scale of 1 to 5, with 5 being the most difficult).
First introduced into the Japanese market in 2008 by Kawada Co. Ltd, nanoblock is the original micro-sized building block. The smallest piece in the nanoblock construction set nanoverse measures a mere 5 mm x 4 mm x 4 mm! Challenging and fun for all the construction enthusiasts in the family, nanoblock building blocks and building sets let you build in greater detail than ever before. There are over 100 different sets to collect, for many skill levels.