I purchased multiple sets, but I have extras, so I'm selling them. *Product Description* ● These are word cards that can be used in the bath. You can use pencils, mechanical pencils, and oil-based pens. What you write with a pencil can be erased even after it gets wet. You can also stick them to the bathroom wall when wet. They are a large size, so you can write a lot of English passages and grammar. They float in water, so they are safe and won't sink if they fall in the bathtub. ● 60 sheets of paper inside. ● Material: Paper: Synthetic paper Cover: PP ● Weight: 26g ● Dimensions: Width 52mm × Depth 8mm × Height 78mm