The Vintage 70s Instructor Action Pack Train Calendar Curriculum Posters is a collection of educational posters from 1977 focusing on children, family, calendar, and trains. Published by The Instructor Publications Inc. in the United States, these posters offer a unique educational experience with a retro 70s vibe. Perfect for homeschooling or classroom use, this action pack provides engaging visuals to supplement learning in a fun and nostalgic way.