Zensations Refillable Mechanical Colored Pencils provide smooth, rich, vibrant colors that blend easily for shading and color mixtures. With a triangular barrel that is easy to hold, it provides excellent control while coloring or sketching. The 2.0mm lead is durable, long lasting and completely refillable! Each pack includes 12 mechanical colored pencils. Sold as 2 packs for a total of 24 pencils.