ปากกาสไตลัส/ปากกาลูกลื่นแบบลูกปัด

I grabbed a few of these blanks to make pens for my coworkers and the pull-off stylus tip makes swapping beads between barrels so easy. They assemble tight with no wobble, and the pen writes smooth underneath.

The pull-off stylus tip is such a smart touch, way quicker than unscrewing a cap when I'm switching between my tablet and a notepad. I loaded mine up with beads and it still feels solid, just make sure you twist everything tight or the beads rattle a bit.

The fact that you just pull on the stylus tip to reveal the pen is such a clever design, makes it easy to switch between drawing and writing. I do wish the colors were a bit more consistent, as the one I got was a little darker than the picture showed.