Here's a really fun and interactive puzzle for all ages. This puzzle, not only is perfect to learn the anatomy of a cow, but it's also a great way to practice and learn Japanese since the pieces are written in Hiragana and Katana. This model features a limited design based on the cows found in the Okinawan Island called Ishigaki.
Get this 37 pieces puzzle and in no time you'll be an expert in the anatomy of cows and the Japanese language.