Description: Sensory Integration Training: This round rotating chair provides an effective training method to help children improve their sense of balance and coordination, enhancing their body perception abilitiesVestibular Physical Training: The rotation movement of the chair effectively trains a child's vestibular system, improving body stability and balanceEducational Toy: Kids Sensory Swivel Chair is not just a piece of training equipment, it also serves as an educational toy that enhances children's physical abilities while they playSuitable for Different Age Groups: Whether it's little kids or slightly older children, this coordination training equipment is highly adaptable and can be used by all age groupsScientific Design: The toy features a fish shaped seat with raised sides and a recessed middle for easy seating. It has a slight rocking motion that keeps the chair moving with minimal effort, you can even speed up the rotation by slightly swaying your body Specification: Material: Plastic and Metal Base Size Chart: 58cmx53cmx30cm or 22.83inchx20.87inchx11.81inch Package Includes: 1Kids Sensory Swivel Chair Note: Please allow slightly errors 0.39inch-0.79inch differences due to manual measurement