Mechanical toothbrushes offer advantages over manual toothbrushes, but not if they’re clumsy to use or fling toothpaste everywhere. Likewise, those bottles of mouthwash must do more than just hold your favorite minty rinse. Creative Mechanisms has developed power toothbrushes for children and adults and mouthwash bottles. With the customer in mind, we have developed many of the Church & Dwight Spinbrush products, as well as a battery powered toothbrush that retailed for the same cost as a manual brush.