The 5 in 1 Derma Roller system features multiple interchangeable heads with purple microneedles mounted on white ergonomic handles. This comprehensive skincare tool is designed for at-home microneedling treatments to help improve skin texture, reduce signs of aging, and enhance product absorption. As this is a personal skincare device, proper sanitization and careful usage is essential. The system appears to include different roller head attachments that can be used for various treatment areas. The white plastic construction provides a comfortable grip while the purple microneedles are designed to create controlled micro-channels in the skin. Users should carefully follow included instructions and safety guidelines for optimal results.