The parent-child interactive series integrates amusement, sports, scientific research, education, social interaction, and other functions into one. With various themes, it cleverly combines sports, competition, and parent-child interaction, creating an educational and entertaining new world of scientific exploration. Through small equipment such as fire trucks and 2-DOF (Degrees of Freedom) rail cars, immersive interactive experiences are presented and realized, establishing a vacation spot for online celebrities to visit, a destination for children to learn through play, and a new benchmark for family cultural tourism.