- #1

- 51

- 2

http://www.thinkgeek.com/gadgets/tools/be12/"

I just bought one for me and all of the math teachers I know.

Cheap price too compared to if you were going to buy an original!

I just bought one for me and all of the math teachers I know.

Cheap price too compared to if you were going to buy an original!

Last edited by a moderator: