Want to decorate your classroom for a unit on astronomy and outer space? Grab these alphabet posters and excite your kids about the wonders of what exists beyond our Earth! The backgrounds are calm but beautiful watercolors with colors that reflect outer space. Included are the following posters in THREE sizes- full sheet size (8 1/2x11), half sheet size (2 per page), flashcards (4 to a page);astronaut, black hole, constellation, dwarf planet, earth, flare, galaxy, hubble, interstellar, jupiter