Bullet Space Pen
Looking for a good graduation gift? Why not give a celebratory pen? Introducing the Bullet Space Pen. This is the perfect gift for new graduates or people looking to invest in a great pen. As a versatile pen, this can be used for any occasion.
Designed for use in space, this product can write in any angle. It can also write at locations of temperatures -30F to 250F. Its ink is actually a special gel formula with a consistency of toothpaste. It will only spread when applied pressure on the pen.
This product is developed by Paul C. Fisher. His first anti-gravity pen was first patented in 1966.