Pilot Japan Pastel 0.5mm Juice Gel Pen Set Variant:Metalic Color Set it was just a tool

it was just a tool in our lab to test the water storage structure

1 Jumbo Brush

0 mm roller ball tip

Reliable stickiness for repeated repositioning without residue

Pilot Japan Pastel 0.5mm Juice Gel Pen Set Variant:Metalic Color Set it was just a toolPilot japan pastel 0. 5mm Juice Gel Pen Set is designed for smooth, precise, and colorful writing. This pen set features a durable plastic body with a retractable mechanism, making it easy to use and carry without worrying about caps. The 0. 5mm fine tip delivers neat, sharp lines, ideal for detailed writing, note taking, and creative work. The pens use high quality Juice gel ink that provides rich color output with a smooth, skip free writing