Final answer:
When installing a sandbox in an outdoor play area, ensure adequate space is available to minimize the risk of tripping or falling, especially when children play with balls.
Step-by-step explanation:
When setting up an outdoor play area with a sandbox, it is important to select an open location with ample space. This consideration helps to ensure that children have less chance of tripping or falling over, particularly when balls are involved in the play. A spacious location allows children to spread out and minimizes the risk of accidents due to rolling balls interfering with other activities. Moreover, a well-placed sandbox contributes to the fun and learning experience for young children, as they explore and learn about the world in a safe environment.