Size: 90mm x 60mm This is a Russian craft made using birch bark. The pattern is created by pressing a mold with the design onto the birch bark, and then assembling the individual parts. Please understand that the color variations and cracks are natural characteristics of the bark. As natural glue is used for adhesion, the glue may melt when exposed to heat. Please store away from high temperatures and humidity. #Cheripashka #CheripashkaBeresta