Combining this pressure with an enclosed space adds another layer of benefit. For children who struggle with body awareness or proprioception—the sense of where their body is in space—a small, contained area like a laundry basket or a box provides clear physical boundaries. This “mini-sensory room” helps the brain process where the body ends and the rest of the world begins, which can significantly lower a child’s state of arousal and reduce anxiety.
All Things Early Intervention 