Space Shuttle Poster Set, set of four blueprints shows you the placement of the different types of thermal insulation that was used on the Space Shuttle, types of materials used in various areas changed as the Space Transportation System evolved, Set of 4 posters: 12 x 18 in
Fire Extinguishers Wallchart, Material: Flexible Plastic, Color: Black/Blue/Green/Red/White, 4 corner Mounting Holes, Number of Printed Sides: 1, Language: English, Outlasts traditional cardboard training posters, Thi
Vinyl Periodic Table Poster, Made of a durable, light weight, waterproof, Colored printing helps your students distinguish between metals, non-metals, and noble gas families, Has 5 grommets to easily hang on the wall or from the ceiling, Dimension: 8x4feet
Fire Evacuation Safety Wallchart, Material: Plastic, Durable, Outlasts traditional cardboard training posters, Feature easy-to-understand facts supported by bold, colorful graphics, With 4 corner mounting holes, T
V2 Rocket Poster, Aero-Art blueprint is digitally scanned from original, vintage NASA artwork, V-2 rocket, technical name Aggregat-4 (A-4), was used by the Germans during World War II against the population of England, Poster: 22 x 16 in