Check the listing for details. 3D Scanner MAGNETIC REFLECTIVE Target Markers - 5 Pack with DOTS included!!!!. Condition: New. Listed at 3.99 USD. These makes 3D scanning so much easier and more fun! Unlike other ebay listings these INCLUDE the reflective target markers on the scan dots!!!! You will be amazed how much better your scans work with these dots without loosing tracking and extra junk in the scan. Place several of these around your object to scan and keep a few in view at all times for easy scanning!! Enhance your 3D scanning experience with these 3D Scanner magnetic tracking Markers. This pack of five reflective target markers is perfect for scanning objects of various sizes and shapes. The flat magnet design ensures that the markers are easily visible and adjustable, making it easy to create accurate 3D models. These markers are ideal for use with scanning technologies and are compatible with most 3D scanners that need reflective dots. I use these with my Creality Raptor scanner. Some scanners prefer the non-reflective dots which you can stick over the dots on these yourself to get the same good scanning (non-reflective dots not provided). The dots are 10mm outside and 6mm reflective center on a magnetic circular marker. These have magnets similar to fridge magnets. Test on a hidden spot to ensure they don't scratch your surface. The markers are made in the United States. Get your hands on these high-quality markers and take your 3D scanning to the next level. These are magnetic material so need to stick to ferrous metal objects to work. Test on surface before using to make sure it doesn't scratch paint. Do not slide them on the surface or it may scuff.