High quality metal model.A small scale model for metallic nano puzzles.A full-color metal sheet completes a small but ultra-precision full-scale model.”Coin weight stand” is used for the pedestal.It can store two Japanese 500 yen coins and has an excellent sense of stability.*Since coins can be taken out, it can also be used as a secret bank. Completed size: W3.4 x H3.6 x D5.2 cm Product content:- Metal sheet (material: steel)- Illustrated assembly drawing