Recorder Writeable Masking Tape Stickers Type: Recorder Accessories/Parts: Other Level: Beginner Width: 12mm x 10m The size of one recorder is large, at 7.5cm long. You can write on it freely with a pencil or pen. Because it's made of masking tape material, you can stick it not only in notebooks, but also on desks, walls, and other places in your room, allowing you to review and practice anytime.