This resource includes a title which states, "Happy birthday to you!" and the months of the year, in frames, in two sizes.
The resource is black and white, so can be printed onto colourful card and laminated. I write on them with dry erase markers so that I can reuse them year to year, and also add new students that join my class late in the year.
The months are in the resource in 2 sizes - 1/4 page and 1/2 page. The resource can be scaled up or down appropriately using the "page setup" dialog box in the print screen.