Stamp Dryer
Stamp Dryer
This is one of my first real inventions I did when I was 7 years old. When I still collected stamps as a hobby I used this device to dry the wet stamps when they came off the envelopes.
Stamp Dryer
This is one of my first real inventions I did when I was 7 years old. When I still collected stamps as a hobby I used this device to dry the wet stamps when they came off the envelopes.