Photo taken on July 17,security services in bangalore 2024 shows visitors visiting the Beijing Diabolo Museum during the summer vacation. The museum features three main exhibition halls, showcasing the history, craftsmanship, and techniques of diabolo, as well as various diabolo tricks. (Du Jianpo/Guangming Picture)

Photo taken on July 17, 2024 shows visitors visiting the Beijing Diabolo Museum during the summer vacation. The museum features three main exhibition halls, showcasing the history, craftsmanship, and techniques of diabolo, as well as various diabolo tricks. (Du Jianpo/Guangming Picture)