My family is addicted to jigsaw puzzles. When a special birthday came up for one of my daughters, I prepared a photo collage using paint.net and ordered a photo jigsaw puzzle from Venus Puzzle.
The puzzle comes in a custom box, shrink wrapped and with a copy of the submitted photo on the cover, commercial quality. Puzzle pieces and printing was of excellent quality.
Since you can submit any image with the suggested proportions and dpi, this service can replace or improve upon the previously reviewed hometown puzzle.
The advantage to this site is that it ships internationally with the same DHL charges for anywhere in the world.
For my next daughter I didn’t want to use DHL, and Venus Puzzle referred me to their sister site Piczzle, which has the same product range and quality, also shipping worldwide (but with regular post instead of DHL).
Base prices are a little cheaper on the Venus Puzzle site, but for my country, DHL added customs service charges that made it unattractive. The order from Piczzle arrived in about a week, instead of in 4 days.
Note that both sites are slightly clunky, and only the Venus Puzzle site has the necessary information on the recommended proportions and resolution: In my case I purchased the 550 piece puzzle which uses a 1:1.25 ration and minimum dpi of 150.