Faber-Castell's Jumbo Grip Two Tone Graphite Pencil is crafted from sustainably sourced wood with eco-friendly water-based varnish finish. Each pencil, available in a range of two-tone looks Black/Blue, Black/Pink, and Black/Turquoise. The ergonomic triangular design ensures a comfortable grip and a patented grip zone effectively prevents slipping, often recommended by teachers as ideal for learning to write with. The secural bonding process reinforces the lead to resist breakage, making these pencils both reliable and resilient.