Tombow Irojiten Colored Pencil Dictionary Set in Rainforest Color Assortment. Beautifully crafted colored pencils with soft lead produces rich, creamy texture and smooth even blending. High quality wax-based, artist grade pencils. Easily layer colors without waxy build-up. Wide range of vivid to soft colors packaged in unique paper booklets. Includes 30 Tombow Irojiten Colored Pencils.