Feature: 1. Multi Purpose: Silicone ear model can be used for wearing demonstrations, shop window displays, human teaching tools, etc. 2. Silicone Material: Ear displays mould is made of silicone material, super soft,tenacious, waterproof, is a high quality science education model. 3. Clear Details: ear model has vivid details and can clearly show the inner and outer structure of the ear, which is easy to observe and learn. 4. Complete Tools: Equipped with acrylic display board and two support columns, 5 human ear models, it is a professional display tool for all hearing aids. 5. Wide Application: Reused silicone ear model is suitable for ENT hospitals, suppliers, centers, hospitals, families, schools, etc. Specification: Item Type: Silicone Ear Model Product Material: Acrylic, Silicone Package List: 5 x Silicone Ear Model 1 x Acrylic Board 2 x Support ColumnWide Application: Reused silicone ear model is suitable for ENT hospitals, suppliers, centers, hospitals, families, schools, etc. Complete Tools: Equipped with acrylic display board and two support columns, 5 human ear models, it is a professional display tool for all hearing aids. Clear Details: ear model has vivid details and can clearly show the inner and outer structure of the ear, which is easy to observe and learn. Silicone Material: Ear displays mould is made of silicone material, super soft,tenacious, waterproof, is a high quality science education model. Multi Purpose: Silicone ear model can be used for wearing demonstrations, shop window displays, human teaching tools, etc.Date First Available: July 16, 2022. Manufacturer: Kadimendium. Item Weight: 2.16 pounds. : B0B6R6YWRS. Package Dimensions: 11.81 x 8.27 x 2.76 inches.