6-Piece Pen Adapter Set, Marker Holder

[COLOR-CODED FOR EASY USE] Each adapter color corresponds to a specific marker type: green/gray for fine tip, pink/black for ultra-fine tip, and light blue/white for art pen, making it easy to grab the right adapter for your project without any guesswork. [VERSATILE MARKER COMPATIBILITY] These 6 pen adapters allow you to instantly use popular fine tip, ultra-fine tip, and art pen markers in your machine, replacing the standard pen holder to expand your creative possibilities without buying expensive brand-name cartridges. [NO CALIBRATION REQUIRED] The adapters are designed to align each pen to the exact height and center of the point required by your machine, so you can skip the depth calibration step and start creating immediately with consistent results. [DURABLE AND EASY INSTALLATION] Made from premium ABS plastic, these Lightweight adapters are designed for durability and wear resistance, while the simple snap-on design lets you quickly swap markers and get back to your projects in seconds without any tools required. [Perfect Machine Fit] Designed to work seamlessly with Explore Air, Air 2, Air 3, Maker, and Maker 3, these adapters ensure a perfect, secure fit for smooth drawing, writing, and outlining on a variety of materials such as paper, cardstock, and more.