Professional table tennis player Tomokazu Harimoto of Japan (left) uses a model cellphone as a racket during a table tennis promotional activity in Chengdu, Sichuan province, on Saturday. Harimoto, along with Chinese players Wang Chuqin (second right) and Wang Manyu, and South Korea's Jeon Ji-hee, enjoyed the lighthearted moment ahead of the ITTF Mixed Team World Cup, which kicks off on Monday.