{"product_id":"human-ear-wallchart","title":"The Ear Wall Chart","description":"\u003cp\u003eThe Ear wall chart is a comprehensive educational poster designed to clearly explain the anatomy and function of the human ear. It begins with an overview of the ear’s role in hearing and balance, helping learners understand how this complex organ contributes to both sound detection and body orientation. The chart is structured in a logical way, making it easy for students to follow each concept step by step.\u003c\/p\u003e\n\u003cp\u003eAt the centre of the poster is a large, detailed diagram titled The Structure of the Ear, showing the internal anatomy with clearly labelled parts such as the pinna, auditory canal, tympanic membrane, ossicles, cochlea, semicircular canals, and auditory nerve. A separate section highlights the main parts of the ear, dividing them into outer ear, middle ear, and inner ear for easy understanding.\u003c\/p\u003e\n\u003cp\u003eThe chart also explains the Functions of the Components of the Ear, breaking down how sound waves travel through the ear and are converted into nerve impulses that the brain can interpret. Detailed illustrations of the cochlea and inner ear structures help simplify these complex biological processes.\u003c\/p\u003e\n\u003cp\u003eA dedicated section on Balance explains how the ear maintains equilibrium through the semicircular canals and vestibular system. Diagrams of rotational and gravitational equilibrium show how the body responds to movement and position changes.\u003c\/p\u003e\n\u003cp\u003eFinally, the poster includes a section on Hearing Defects, covering common issues such as infections, deafness, and possible treatments. This adds practical value by linking anatomy to real world health.\u003c\/p\u003e\n\u003cp\u003eThis educational poster is ideal for classrooms, medical training, and homeschooling, offering a clear and engaging way to learn about ear anatomy and function.\u003c\/p\u003e\n\u003cp\u003eOur wallcharts are engineered for durability and educational impact, designed to withstand the rigors of both classroom and home environments. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits and Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Printed on high-quality 250 gsm art board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Standard double-sided gloss lamination (75–125 microns) for superior strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Standard size is 76 cm x 52 cm, with custom sizing available upon request.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibrant Printing:\u003c\/strong\u003e High-definition full-colour print on the front face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubject Authority:\u003c\/strong\u003e Content is developed alongside subject specialists and respected educational institutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReadability:\u003c\/strong\u003e Designed with a focus on clarity, making them easy to read from a distance. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 76 cm x 52 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 250 gsm art board with standard poster lamination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note the \u003c\/strong\u003e\u003cstrong\u003eposters are \u003c\/strong\u003e\u003cstrong\u003ebackordered. When ordering this item \u003c\/strong\u003e\u003cstrong\u003eit will be sourced \u003c\/strong\u003e\u003cstrong\u003efrom \u003c\/strong\u003e\u003cstrong\u003ethe publisher.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease allow for an additional 3-4 days on orders containing posters.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Letslook","offers":[{"title":"Default Title","offer_id":46084987912345,"sku":"9781775702160","price":77.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/3584\/1945\/files\/the-ear-wall-chart-5878246.png?v=1776342614","url":"https:\/\/smartlabs.co.za\/products\/human-ear-wallchart","provider":"SmartLabs","version":"1.0","type":"link"}