CM---2031 hanging wooden frame black and white board is a multifunctional magnetic double-sided drawing board with a length of 31CM and a width of 20CM. It is made of solid wood. CM---2031 hanging wooden frame black and white board is a baby drawing ability to exercise. It is equipped with English plus number stickers to enhance the memory of baby's English letters, as well as the relationship between addition and subtraction and multiplication and division. CM---2031 hanging wooden frame black and white board is a very suitable product for babies. Welcome new and old customers customization as request.