Thank you for viewing. This product allows even young children to enjoy the appeal of a Strider. By attaching this product, the "Rocking Base," to a Strider, it moves like a rocking horse, allowing even young children who cannot yet ride a Strider to experience the comfortable riding experience! Recommended for those who want their children to get used to the Strider early on, or for children waiting for hand-me-downs from older siblings!