Handwarmers, S01E06: Rebuilding a Zippo Handwarmer Catalyst Head with Springs
25:56
Handwarmers, S01E05: Hacks: Improve Perfomance of your Zippo, Jon-e, or Peacock.
22:27
Handwarmers, S01E03: Rebuild a Zippo Handwarmer with Carbon Felt and Platinum Catalyst
18:25
Reusable handwarmers that get hot by freezing
3:54
Handwarmers S07E01: Why the Zippo Underperforms
9:06
I Bought Every Zippo Insert!
24:37
Using Coleman fuel in a zippo Hand Warmer
11:26
Handwarmers Zippo V's Chinese Version Part 2
14:41