For printing a large 18" X 24" poster!!
I choose to use www.shortrunposters.com The quality is great, a 18" X 24" is currently $2.97. The resolution was set to print this at a large size. I just uploaded this file to them to double check. They suggest at least 8 MegaPixels and this file is 32.7 MegaPixels.
This is the SAME poster as the Spanish ABC Sound Clues mini poster, but this is ONLY the poster - no cover or descriptions.
Excellent as a reference page for singing letter sound son