5mm thick mdf is used. a 2 cm thick frame was used. sun-resistant "uv" (ultraviolet) ink and printing technique are used in the images on the product. the inks have a green card certificate. it can be used in children's rooms. because wooden material is used, the product may differ slightly from the image. 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.