Review on GUM 524 Technique Deep Clean Toothbrush - Full Soft Head (3 Pack): Achieve Optimal Oral Hygiene with this Effective Toothbrush! by Leslie Cyrius

Based on the picture I thought it was 4 packs of toothbrushes but it's only 3 packs (I think it will help if you read the description). I didn't decide on colors and went for orange, blue and green. My dentist gave me a toothbrush of the same brand, but it was of lower quality than the one the dentist gave me. I've only used 2 out of 3 brushes so far, but both had a few bristles that got weirdly bent after a few uses. I just used scissors to cut them off so it wasn't a big deal.