Comprehensive Kit: This 8-in-1 poly nail gel extension kit is a complete set for builder gel UV nail art and nail extensions.- Practice Required: Please note that 2-3 practice sessions may be needed to get accustomed to using this kit.- Gel Extension: The kit allows you to create durable and long-lasting gel nail extensions.- UV Nail Art: It also enables you to create beautiful UV nail art designs.- Versatile: This versatile kit can be used for both professional and personal nail art needs.