Play barrier A versatile, colorful plastic children's fence, also known as a plastic barrier or ball pit for children. This fence features a flexible design made of independent pieces that can be assembled and shaped in different ways to suit available spaces: Indoor ball pit: Can be filled with colorful plastic balls to create a safe and fun play area indoors or in kindergarten and nursery playrooms. Outdoor sandbox: Can be placed in the outdoor yard or on the beach and filled with sand for children to play with. Mobile safety fence: Can be unfolded and connected to enclose specific areas or form a wide rectangle or circle to protect young children and define their play area. ✅ Square barrier dimensions Length: 2.30 meters Width: 2.30 meters Height: 55 cm ✅ Round barrier dimensions Diameter: 2.47 meters