Microsoft Surface Classroom Pen Platinum (Single)

The Microsoft Classroom Pen is designed for students who put their learning tools through heavy wear and tear and features a durable, hardened pen tip and a replacement tip for each pen included in the box. Plus, a built-in slot at the end makes for easy tethering to students' device cases, so the pen doesn't get lost.

Features:

Writes like pen on paper
Surface Pen is a natural writing and drawing tool, with precision ink on one end, that now allows tilt2 and a natural-feeling rubber eraser on the other.
Sketch, shade and paint with artistic precision and finer control with 4,096 pressure points that respond to the lightest touch.
Effortlessly express the finest sketches and lines with Surface Pen. Rest your hand on the screen of your Surface device,* just as you would when writing on a notebook.