Colorful multiplication table is colorfully designed to make children love mathematics lesson. printed with high quality on a special uv machine. it is 100×100 in size. (transparent) it is applied to the wall, glass, wood. it is held like a magnet. it does not damage the surface. no damp cloth or wet wipes are used. whiteboard pens are used. dry wipe should be done. before applying, you should definitely remove the dust from the surface. it is not suitable for disassembly. swordslife reserves the right to cancel orders over 10 units. more than 100 stocks are offered to be sold at the campaign price. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.