Abstract: A device for tooth brushing has a main element, a tooth brushing element having a supporting member provided with a plurality of brushes and connected to the main element, and a tooth paste container removably connected with the main element at a side which is opposite to a side of the tooth brushing element, so that the tooth paste container can be removed from the main element, paste can be squeezed from the tooth paste container onto the bristles, and a user can brush teeth by holding the main element with or without the tooth paste container attached.