- SMOOTH WRITING AND EASY ERASE: Experience effortless, consistent writing on non-porous surfaces like whiteboards and refrigerators. The quick-drying ink wipes away easily with the built-in eraser or a dry cloth, leaving no smudges or residue behind. - LONG-LASTING INK FLUIDITY: These fine-tipped markers provide precise, uniform writing with fast-drying, low-odor ink that maintains its vibrant color even after multiple uses without fading. - MAGNETIC CAP WITH BUILT-IN ERASER: Each marker cap features a strong magnet for easy attachment to whiteboards, refrigerators, or other metal surfaces, along with a felt eraser for quick, residue-free corrections. - 36-PIECE SET WITH 12 COLORS: This set includes 36 dry-erase markers in 12 vibrant colors—Black, Dark Blue, Light Blue, Red, Dark Green, Cyan, Light Green, Purple, Orange, Yellow, and Eggplant. Each color comes with 3 markers, ensuring you always have a spare on hand. Use scenarios: - Perfect for classroom settings, allowing teachers to easily write and erase notes or diagrams on whiteboards. - Ideal for home organization, where you can label items on your fridge and effortlessly update them as needed. - Great for brainstorming sessions in the office, providing a clear and easy way to jot down ideas on whiteboards and wipe them clean for new thoughts.