On-line petting games can provide opportunities for children to play parental roles. The purpose of this study was to realize whether or not such parenting experiences would have any influences on children's recognition of parental roles. Subjects were recruited from the Sixth Grade at Chui-Yang Elementary School in Chiayi city. Six classes were assigned into two groups. The treatment group (N=102) was provided opportunities to play the on-line petting game designed by the researcher, while the control group (N=105) received the regular instruction. Parental Role Scale was conducted before and after treatment, and traced again after four weeks. An open forum was also created for on-line discussions. Results showed statistically significant differences for the influence of on-line petting game on children's recognition about parental roles as caregivers and discipliners, but did not on the roles of raisers. Based on the findings and results, the researcher provided suggestions and recommendations for parent-child relationship, parental roles, and parenting skills.