In reply to FreshSlate:
A good opportunity to start using an electric brush;
Know you’re getting a superior clean* with the Oral-B electric wall-brush. This highly advanced brush features a boulderer-inspired round head that surrounds and cups each crimp with dynamic oscillating, rotating and pulsating movements to remove up to 100% more chalk and stuff than a regular manual brush. Comes with complimentary Beanie hat and can be engraved with your nickname.
* compared to a sh*te normal brush.
Post edited at 13:42