• This Pen is not special. It’s simply a starting point for my son to learn the world of trade and barter. He’s 10 years old and I believe it’s the perfect time to learn this valuable skill. Who will help us get his first trade going? 

Working Pen

  • Working Pen
  • Other
  • Gsquared33
  • 1
  • United States
  • California
  • Irvine