all color one pen

Pentel EnerGel RTX Retractable Liquid Gel Pen, (1.0mm) Metal Tip, Bold Line, Assorted Ink Colors (Red, Blue, Green, Violet)

Pentel Energel Liquid Gel Ink Pen, 1.0mm Bold Point RTX Retractable Deluxe Pen, Metal Tip, Bulk Pack of 12; 6 Black & 6 Blue

Pilot 3pk FriXion Clicker Erasable Gel Pens Fine Point 0.7mm Black Ink

Pilot 5pk FriXion Clicker Erasable Gel Pens Fine Point 0.7mm Assorted Inks

Sharpie 4pk Roller 4pk Pens 0.5mm Black Ink: Fine Point 0.5mm, Cap & Pocket Clip, Stationery & Office Supplies

Pentel EnerGel Expressions, 60th Anniversary Limited Edition Pack, ICE Liquid Gel Pens, 0.7mm Medium Line, Assorted Ink Colors, Pack of 8 BL77TLABP8M

Pentel EnerGel RTX Retractable Liquid Gel Pen, Creator Expressions Pack, 0.7mm, Metal Tip, Medium Line, Assorted Ink, Pack of 8 Pens (BL77XRIGBP8M)

Pentel Arts Milky Pop Pastel Gel Pen, 0.8mm Medium Line, Assorted Colors, Pack of 8 (K98PABP8M)

Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm), Medium Line, Metal Tip, Assorted Ink Colors, 20 Pack (BL77BP20M)

Pentel Energel 0.5 mm Needle Tip Pens - Energel RTX Retractable Liquid Gel Pen Set - Pack of 5 Black Pens & 3 Refills

Pentel EnerGel Kuro Liquid Gel Pen, (0.7mm), Medium line, Assorted Ink, 12 Pack (BL437R1BP12M)

Pentel EnerGel RTX Retractable Liquid Gel Pen, Chill Expressions Pack, 0.7mm, Metal Tip, Medium Line,Assorted Ink, Pack of 8 Pens (BL77XCHIBP8M)

Pentel EnerGel RTX Retractable Liquid Gel Pen, Change Expressions Pack, 0.7mm, Metal Tip, Medium Line, Assorted Ink, Pack of 8 Pens (BL77XCHABP8M)

Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.5mm), Fine Line, Metal Tip, Assorted Ink Colors, Pack of 5 (BLN75BP5M)

Pentel Energel 0.5 mm Blue Needle Tip, Fine Point Pens - Pack of 10 Retractable Liquid Gel Ink Pens

Pentel Energel 0.7 mm Liquid Gel Ink Pens, Medium Point, Metal Tip, Pack of 10 Deluxe RTX Retractable Blue Pens

Pentel EnerGel RTX Retractable Liquid Gel Pen, Happiness Expressions Pack, 0.7mm, Metal Tip, Medium Line, Assorted Ink, Pack of 8 Pens (BL77XHAPBP8M)

Pentel® Rolling Writer Roller Ball Pen Medium Line, Black Ink, 12 Pack

Pentel EnerGel 0.7 Pearl RTX Retractable Black Liquid Gel Pen - Medium Point - Needle Tip - Pack of 5 +3 Refills

Pentel EnerGel RTX Retractable Liquid Gel Pen, Medium Line, Metal Tip, Assorted Ink 4-Pk (BL77BP4M)