The electric toothbrush is the Dondodent from drogerie markt - dm (basic and professional has the same brush). This is a stand indstead of the original one, because that one doesn't hold the brushes... it is too small. This stand is separate from the machine, you shuld use a doulbe-sided gluestrap ti fix it onto the shelf.The model was made by hybrid technology: I scanned the original, modelled a base, modifyed the scanned one, and finally mixed them together. Holds perfect, not tight, not loose. The file is ready to print.