This bundle of bulletin board kits will help your class learn about integer operations and will look AMAZING on your word wall with your anchor charts! These are black & white DIY posters.Print the panels you want to use, cut them out, and assemble your bulletin board.For best results, print on color paper or card stock and laminate.If you want your posters to look exactly like mine, you need to print them on Astrobrights color paper.The Easy Printing Guide makes printing this poster easy.