There's a more modern way that doesn't require a flat surface to roll on. I have had one of these for about 15 years and it's absolutely indestructible. And fun!
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Mike Magnani 

On Wednesday, July 30, 2014 10:55 AM, Dave Mcneely <mcneely4@COX.NET> wrote:
  

A while back someone asked about how to get ice cream while camping.� At that time, I just suggested a small, manual crank ice cream freezer like I have, and which I have used while camping on quite a few occasions.

Here is another way, if you can find the coffee cans.� I have coffee cans that are as much as 30-40 years old that I use for various things, but I don't see them in stores nowadays, not even the ones described in this article.� Of course, you would need a surface that the cans would roll on, also, not always available when camping.

http://www.spokesman.com/stories/2014/jul/30/celebrate-summer-by-making-coffee-can-ice-cream/

mcneely