ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,896, issued on Nov. 4.

"Sensory integration carousel" was invented by Dexiao Xu (Wenzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a sensory integration carousel for a child, including a base unit and a carousel unit, and the base unit includes a base structure and a mounting structure, and the mounting structure includes a mounting channel, a mounting support component and a connecting channel; the carousel unit includes a carrying structure and a connecting structure, the carrying structure is connected with the connecting structure as an integrated structure, and a carrying portion is disposed at an upp...