Rockhopper Penguin Nanoblock Puzzle: Create 3D works of animal art with Nanoblock! These micro-sized building blocks will enable you to execute even the finest details like never before! With over 130 assorted size pieces, you will be amazed as this Rockhopper Penguin takes shape right beneath your fingertips! With a finished size of 1.65” w x 1.75” d x 2.5” h, this Rockhopper Penguin is able to fit perfectly in the palm of your hand. Includes detailed color instructions. Not designed for children under age 12.From the Mini Collection SeriesFor beginner builders130 Piece CountMade for ages 12 and older