Pentel Ballpoint Pen Vicuna, Fine, Black, Red, Blue, Green, Clear (BXC47T)

Zebra Clip-On Multi Color Multi-Functional Pen, Black Barrel (B4SA1-B)

Zebra Clip-On Multi Color Multifunctional Pen, Clear Green Barrel (B4SA1-G)

Uni Jetstream Multi Function Pen, 4 Color Ballpoint Pen, Black Barrel (MSXE510007.24)

Daiso Japan 4-color Ballpoint Pen 0.7mm, Set of 3, Blue

Zebra B4SA1 Clip-on multi Multifunctional Pen (0.7mm Black, Blue, Red and Green + 0.5mm mechanical pencil) - Blue Barrel

BIC 4-Color Grip Ball Pen, Assorted colors, 1ct (MMPGP1-Ast)

For Uni-ball Jetstream 4 & 1, Extra Fine Point Roller Ball Pens Refills -0.7mm Ball Point-black/blue/red/green Ink +Diamond Infused Leads [Nano Dia-40 Leads] 0.5mm Hb Value Set

BAZIC Silver Top 4-Color Pen with Cushion Grip, 2 Pens Per Pack (Assorted Colors)

Pilot Frixion Ball Knock 4-Color Gel Ink Multi-Pen, White (LKFB-80EF-W)