Abstract
This study examines how our comprehension and interpretation of the structure of sand play of young children, focusing on the characteristics of sand. In this study, play is regarded as relationship between players and objects they play with. The relationship depends on the characteristics of the object. Case studies reveal that during play activities with sand, a unique relationship between the child and the sand is formed. These observations show that young children can continue to play with sand and make it more attractive because they understand the structure of sand play well. Sand play is a constructive play utilizing the potential of sand for young children.
