curiosity and faq     Care instructions Biggidur, porcelain, vinyl. The face, arms, legs, atc. can be cleaned carefully with a soft cloth, lukewarm water. Under no circumstances should a rough cloth or harsch cleaning agent be used; these could cause scratches or loss of colors.     What is Biggidur? Biggidur is a high-quality material which is not particularly easy to work with. For example, it must be stored and allowed to dry for at least 6 months before it can be painted and further worked on. Biggidur gives dolls that velvety soft expression reminiscent of particulary delicate skin. The surface, similar to porcelain, ensures that the dolls have a life-like expression of a quality not previosly achieved, and a natural look which is unrivalled.