Ask for the name of a wooden toy and try to show me pictures.

Yu Jian. Also known as "skill jade", it is made up of a small ball with a hole and a cross-shaped "sword" handle. It is one of the most traditional toys in Japan. The game is to throw the ball with the hilt, and then put it into the depression of the wooden hilt or sword. Sword jade is rich in skills, and there are many kinds of fancy styles, such as lamp table, plane, static, aerial photography, extreme meaning and embracing. And the change is no less than shaking toys. Since16th century, the sword jade culture has penetrated into the French royal family. It is said that even French King Henry III loves to play. In addition, Yu Jian often appears in Japanese anime, and his popularity can be seen.