Flexible Magnetic Dry Erase Whiteboard - 21cm x 15cm : ID 4826 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Two-Sided Aluminum Framed, Magnetic Dry Erase Board w/Pen, 12" x 17.5" - FLP18232 | Flipside | Dry Erase Boards
Amazon.com : Post-it Dry Erase Whiteboard Film Surface for Walls, Doors, Tables, Chalkboards, Whiteboards, and More, Removable, Stain-Proof, Easy Installation, 4 ft x 3 ft Roll (DEF4X3) : Office Products
Amazon.com : YES4QUALITY Magnetic Dry Erase Whiteboard Sheet for Fridge 19x13 in, with Stain Resistant Technology, Includes 3 Fine Tip Markers & Big Eraser with Magnets, Refrigerator White Board Planner : Office Products
Universal Office Products Porcelain Magnetic Dry Erase Whiteboard, 4' H x 6' W | Wayfair