This stress-relief spinner is a mechanically aesthetic design produced via additive manufacturing. It features a detachable outer ring engraved with a jasmine motif, a sun gear, a planetary gear set, and a central axle base—all assembled using snap-fit connections or integrated one-piece printing. The outer ring is intricately carved with three-dimensional, spiraling jasmine petal patterns, enhancing grip friction while exuding an elegant Chinese aesthetic.

Made from mainstream PLA material, it’s available in off-white, light cyan, and pale pink colorways. Its core planetary gear system ensures that when the central axle is turned, multiple planet gears simultaneously revolve around the ring gear while spinning on their own axes, delivering smooth damping and a subtle mechanical click—available in a noise-reduced version ideal for offices and classrooms. With a compact palm-sized form factor, it also makes a great EDC accessory.

Key advantages of its modular design: the jasmine outer ring can be reprinted separately if damaged; however, the tiny gear components require adult supervision, especially when used by young children, and should be kept away from high temperatures to prevent PLA softening and deformation.