Grasp Crayons packet of 6 assorted colours Ergonomical: The dotted texture and the shape gives it a non-slip grip surface. Last Longer, Non Flaky and have a smooth flow. Can make broad lines. Convenient to colour big areas, which makes the Childs hand less tired. Clean, safe, washable and erasable. The Grasp crayon has vibrant colour and a playful look. Children are excited to draw with it.