What does UPSB stand for?

UPSB stands for "Universal Pen Spinning Board"

How to abbreviate "Universal Pen Spinning Board"?

"Universal Pen Spinning Board" can be abbreviated as UPSB

What is the meaning of UPSB abbreviation?

The meaning of UPSB abbreviation is "Universal Pen Spinning Board"

What does UPSB mean?

UPSB as abbreviation means "Universal Pen Spinning Board"