toothbrushes

Toothbrushes used to be stiff blades of plastic with an array of fine bristles all standing to attention at one end. Your toothbrush choice was usually limited to choosing your favourite colour.
Today, toothbrushes have moving parts. Some are designed to flex, some have pivoting hinges. Toothbrushes today are interactive, they respond in shape and movement in accordance with where you push and how much pressure you apply. This is all to ensure we get a better clean. Smile!