Caran D ‘Ache Grafcube RGB Graphite Stick – Blue

These watersoluble colored graphite sticks are perfect for creating delicate washes on large surfaces. Applied dry, Caran D’Ache Grafcube RGB Graphite Sticks act like graphite, and reveal their subtle hues when used with water. Three colors. The sticks measure 4"L x 1/2" square. – Caran D ‘Ache Grafcube RGB Graphite Stick – Blue

• Graphite cube
• 3B hardness
• Creates delicate, subtle colored washes that are fast-drying