Be the coolest kid in your row with this butterfly-style pen flipper.
- Includes instructional DVD (are DVDs still a thing?)
- Do cool flipping and twirling tricks with your pen.
- Comes in a variety of color combinations
See the Spyderco Baliyo Balisong Style Pen in action
https://www.youtube.com/watch?v=Auc0nZZbOf4