Fangrui Product Details This Precision Applicator Set Includes 4 Slide Trailing Bottles For Ceramic Glaze, 80 Needles In 8 Different Sizes (10 Each), 3 White Filling Funnels, 1 Box Of Pins (about 100), 1 Metal Head, Ensuring You Have Everything You Need For Daily Use. For Precision Work In Sliding, Glazing And Underglazing. This Fine Precision Applicator Bottle Is Made Of High-quality Silicone, Which Is Soft, Lightweight, And Flexible To Resist Fading, Breaking Or Deformation. This Tool Is Easy To Squeeze And Comes With A Metal Joint And Plastic Funnel To Enhance The Ease And Smoothness Of The Glazing Process. This Applicator Is Ideal For Designing And Precisely Decorating Pottery And Clay Because It Is Lightweight, Easy To Use, And Easy To Clean. It Is Used For Slide Trailing, Writing, Painting, And Other Decorative Purposes. 1 Box Of Unclogging Pins Is Used To Clean The Plastic Steel Needles, Making The Needles Reusable. Can Be Used To Apply Underglaze Glaze To Pottery, For Applying Controlled Amou