Features: 1.Using high-quality log penholders and environmentally friendly water-based paint, it is safer and more assured to use. 2.Moderate thickness, reasonable size design, suitable for adults and children to hold. 3.180 kinds of colors, more colors, better matching, more choices for your professional painting. 4.Including a durable and portable box, this set of professional colored pencils are safely stored in a sturdy metal tin box to help you keep your colors in order. 5.Create amazing color combinations with these durable colored pencils. Each pencil is labeled and numbered for easy identification of color. specification:Condition: 100% Brand New Item Type: Color Pencils Set Color: As Pictures Shown Material: Tinplate+Wood+Graphite+Clay+Water Shell Material: Metal Purpose: Pen for painting Size: Approx. 30x20x6.8cm/11.8x7.9x2.7in (Manual measurement, there are slight deviations, subject to the actual product) Pen Barrel Material: Poplar, white wood Refill Material: Mineral PackageList:1 x Iron Box 180 x Pencil NotePlease allow 0?2 cm error due to manual measurement. Thanks for your understanding.