TOOTHBRUSH WITH AN INFORMATION CARRIER

摘要

The invention relates to a toothbrush comprising a stem (1) and a head part (6), which is provided with brushes (2), arranged thereon. Information, which is covered by a covering layer (4) is disposed on the head part (6). The covering layer (4) consists of a material which gradually dissolves as the toothbrush (1) is used, in order to release the information (5).