The product is 30*21cm in size. you can easily stick it anywhere you want thanks to the double-sided tape on the back. the product is not one of the 1mm thick warped models like its cheap counterparts in the market. it is produced with zero error by gluing 1mm silver mirror plexiglass on 3mm mdf. ideal for homes with children. plexi is stronger than glass and more resistant to breakage. maximum 10 pieces of this product can be ordered. 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.