NEW YORK (AP) — Amazon said Monday that it has started selling 3-D printed customizable objects like iPhone cases, jewelry and figurines on the online retailer’s website.

Amazon’s 3-D product store will offer more than 200 print on-demand products that can be customized by material, size, styles and color variations. The moves come as organizations ranging from libraries to retailers adopt quickly evolving 3-D printing technology. Recently eBay launched its own 3-D printing store via an iPhone app called eBay Exact.