Description The Crayon rollerball, designed by Adrian Olabuenaga, comes from ACME Studio’s Collezione Materiali. The design represents the classic “Crayon” and comes in light blue, blue, red, green, orange, yellow, white, brown, teal, purple, and pink. The pen comes with one black roller ball refill and is packaged in an ACME pullout drawer box. Filling Mechanism: Refills
