Primo Stereo Headphones Red Hot Yellow Calibrations show 1/16 inches on

Calibrations show 1/16 inches on one edge

Vivid printing on thick paper stock to last for years

start and end time arrows

and build in your classroom or libraryPerfect for bringing the STEM engineering and design process into your classroom or libraryPerfect for science or media centersIncludes a 4-page teacher resource guide with display ideas

Primo Stereo Headphones Red Hot Yellow Calibrations show 1/16 inches onMPN: 006088 UPC: 681181624027 One of the building blocks to successful student learning is to teach listening skills that help develop comprehensive language and literacy. Teachers find that students excel, when they are more focused on their lessons, in classrooms, labs, libraries, and testing environments. Primo headphones are uniquely designed to provide the perfect blend of all of these. Noise reducing earcups allow students to clearly hear their