orthodontic denture model with 8 anterior teeth, as well as 24 (series A-3 ZEB) teeth supplied loose for embedding in dental wax, all teeth in hard thermosetting material, suitable to bond brackets, lateral incisors and canines fixed to support orthodontic bands (after fixation of brackets and orthodontic bands - inside the phantom head - the model should be removed and warmed up to melt the wax, teeth will move into the desired therapeutic position)