Promotional Paint Brush Stress Shapes are a fun and unique way to reach your audience. A great promotional item for painting and housing industries! Product is made with superior PU material is wonderful for relieving tension and pent up frustration. No two stress shapes are the exact same in shape, colour or density. Some chips or scuff marks are unavoidable due to variations between shipments and mass productions. Stress Shapes are not intended for use by children or animals.