eBay recently unveiled its very own 3D printing app for the iPhone. Dubbed eBay Exact, the app "lets users customize jewelry and accessories that will then be 3D printed and sent to them." Best of all, it allows users to customzie items to their imagination. 

The app is pretty simple: Once you open it up, you see several items from 3D printing companies MakerBot, Sculpteo and Hot Pop Factory: mostly jewelry and iPhone cases, plus a few other items. You pick an item, and then modify a few features like the pattern, material, shape or color. Available items are mostly made from plastic and metal. Users pay via eBay-owned payment service PayPal, and the purchase arrives within a week or two.

No word yet on whether an app is being developed for Android and Windows.

[via Mashable]