Pencil:

1.0mm blue ballpoint pen core

1.0mm Black Ballpoint Pen Reel

Refill Color:

Real Rod Red

Solid rod Orange

Solid rod yellow

Solid Rod White

Real Rod Green

Real Rod Blue

Solid rod dark blue

Real pole purple

Real Rod Black

Transparent Red

Transparent orange

Transparent yellow

Clear

Transparent green

Transparent Blue

Transparent dark blue

Transparent Purple

Transparent Black