10 Sets Blank Sublimation A5 Jigsaw Puzzles with 48 Pieces – DIY Heat Press Transfer Crafts – Wholesale DIY Thermal Transfer Pearl Puzzles

These puzzles are really great blanks! I have personally used them to make customized greeting cards for birthdays and other holidays, and I also offer them with custom designsfor sale. As you can see in the image I attached, they sublimate beautifully and with very vibrant colors. I have done them at varying temps between 380-400 for 60 seconds, with great results at either temp. I purchase most of my sublimation blanks from suppliers vs Amazon, so was a bit leery of quality, but was pleasantly surprised.I’ve found the easiest way to make them is by leaving them on the cardboard backing, flipping puzzle side down against the image on the sub paper, then lightly taping each side of the cardboard to the sub paper and finally gently flipping back over after taping and covering w/butcher paper before pressing. As is the case with *most* substrates, the sub design/paper should be face down on the puzzle for pressing, not vice versa. (The only reason I can think of for the few negative reviews I saw was that they may have been pressing with the puzzle facing down on the sub paper which will NOT work with substrates like this and most – other than aluminum, for example.) I will definitely continue to buy and use these as long as the quality remains as good as this first batch.