The Faber-Castell Colour Grip colouring pencil set "Children of the world" contain 13 coloured pencils. In addition to the 10 Colour Grip coloured pencils, 3 two-tone coloured pencils are included, each with two skin colours, so you get 13 pencils and 16 different colours.  They’re part of Faber-Castell’s Playing and Learning collection, specially created for children, and feature award-winning GRIP technology, making them comfortable to hold and easy to control. Water-soluble pencils in brilliant colours with a silky-smooth colour laydown. The ergonomic triangular shape stops hands getting tired, while the leads are made with a special bonding technique to reduce breakage. Comes in a variety of colours. When you buy this box of pencils, you help support art therapy projects for helping vulnerable and traumatized children.Suitable for ages 3+ Recommended for kids aged 3-12 years.