The Wisdom Tooth Brush Stain Eraser is a specialized toothbrush designed to effectively remove tough stains from teeth, particularly around the wisdom teeth and hard-to-reach areas. It typically features:

Extra-long bristles or angled head for better access to back teeth.

Stain-removing technology (e.g., polishing bristles or micro-scrubbers).

Soft yet firm bristles to clean without damaging enamel.

Ergonomic handle for better grip and control.