{"id":9680989126807,"title":"Yinkin 12 Pcs Cylindrical Bars Density ID Set, Hardwood, Softwood, Aluminum, Red Copper, Brass, Rubber, Pom, Nylon, PVC, Glass, Acrylic, PTFE with Block, for Density, Electrostatic Friction Experiment","handle":"yinkin-12-pcs-cylindrical-bars-density-id-set-hardwood-softwood-aluminum-red-copper-brass-rubber-pom-nylon-pvc-glass-acrylic-ptfe-with-block-for-density-electrostatic-friction-experiment","description":"\u003ch3\u003eYinkin 12 Pcs Cylindrical Bars Density ID Set, Hardwood, Softwood, Aluminum, Red Copper, Brass, Rubber, Pom, Nylon, PVC, Glass, Acrylic, PTFE with Block, for Density, Electrostatic Friction Experiment\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures: Enables tactile investigation into diverse materials—from metals\nlike copper and aluminum to polymers like nylon and PVC. Helps learners\nunderstand real-world substance characteristics through direct observation and\nexperimentation. Please note: metallic rods may develop natural oxidation\ndepending on moisture and storage. Cylinders are educational grade. Dimensions\nmay have a tolerance of +\/-5% for classroom use. Specifications: Material:\nwood, metal Color: colorful Size: Cylindrical bars: about 0.47 inches x 2\ninches\/ 12 mm x 5 cm Storage block: 5.91 x 2.95 x 0.98 inches\/ 15 x 7.5 x 2.5\ncm Package includes: 1 x Wood storage block 12 x Cylindrical bars Notes:\nManual measurement, please allow slight errors on size. The color may exist a\nslight difference due to different screen displays Please Note: Due to the\ncharacteristics of metallic raw materials, moisture and storage conditions may\ncause oxidation or corrosion\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eComprehensive Density Kit: explore density, mass, and volume with this complete set of 12 cylindrical bars, each made of a distinct material: hardwood, softwood, aluminum, red copper, brass, rubber, pom, nylon, PVC, glass, acrylic,PTFE; Ideal for physics,science teaching,electrostatic friction experiment\u003c\/li\u003e\n \u003cli\u003eLearning Tool for Mass and Volume Experiments: each cylinder bar measures about 0.47\" in diameter and 2\" in length; This cylindrical bars density ID seset is designed to be used in an educational setting and is not fabricated using ultra high precision machining. Expect tolerances in the +\/- 5% range of any stated dimensions\u003c\/li\u003e\n \u003cli\u003eOrganized Wooden Storage Box Included: keep all 12 cylinder bars neatly arranged and protected in the included sturdy wooden storage block; Makes laboratory storage, organization, and access easy; Please Note: due to the characteristics of metallic raw materials, oxidation may occur\u003c\/li\u003e\n \u003cli\u003eComplete Educational Guide with Instructions: comes with a detailed manual featuring instructions for density calculations and experiments; Enhances the learning experience by providing clear, ready to use educational content\u003c\/li\u003e\n \u003cli\u003eLabs Density Investigation Series Set: designed for educational environments, this set supports curriculum standards on material properties; They can help compare texture, hardness, appearance, and density of common substances in engaging lab sessions\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T18:39:45+10:00","created_at":"2026-07-26T20:34:49+10:00","vendor":"Yinkin","type":"Measurement Kits","tags":["home_improvement_Aug2026"],"price":19100,"price_min":19100,"price_max":19100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48068199415959,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0GFMH4J8S","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Yinkin 12 Pcs Cylindrical Bars Density ID Set, Hardwood, Softwood, Aluminum, Red Copper, Brass, Rubber, Pom, Nylon, PVC, Glass, Acrylic, PTFE with Block, for Density, Electrostatic Friction Experiment","public_title":null,"options":["Default Title"],"price":19100,"weight":327,"compare_at_price":null,"inventory_management":"shopify","barcode":"BC-Yinkin-5474","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B0GFMH4J8S.jpg?v=1785062091","\/\/newnestshop.com\/cdn\/shop\/files\/714Hxa4jAwL.jpg?v=1785062092","\/\/newnestshop.com\/cdn\/shop\/files\/71AOI6Sm9jL.jpg?v=1785062091","\/\/newnestshop.com\/cdn\/shop\/files\/71RQsPqEQgL.jpg?v=1785062092","\/\/newnestshop.com\/cdn\/shop\/files\/71FL-GWw2RL.jpg?v=1785062092","\/\/newnestshop.com\/cdn\/shop\/files\/71IoYz4R_8L.jpg?v=1785062092"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GFMH4J8S.jpg?v=1785062091","options":["Title"],"media":[{"alt":null,"id":42456466686103,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GFMH4J8S.jpg?v=1785062091"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GFMH4J8S.jpg?v=1785062091","width":1600},{"alt":null,"id":42456466718871,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/714Hxa4jAwL.jpg?v=1785062092"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/714Hxa4jAwL.jpg?v=1785062092","width":1600},{"alt":null,"id":42456466751639,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71AOI6Sm9jL.jpg?v=1785062091"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71AOI6Sm9jL.jpg?v=1785062091","width":1600},{"alt":null,"id":42456466784407,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71RQsPqEQgL.jpg?v=1785062092"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71RQsPqEQgL.jpg?v=1785062092","width":1600},{"alt":null,"id":42456466817175,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71FL-GWw2RL.jpg?v=1785062092"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71FL-GWw2RL.jpg?v=1785062092","width":1600},{"alt":null,"id":42456466849943,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71IoYz4R_8L.jpg?v=1785062092"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71IoYz4R_8L.jpg?v=1785062092","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eYinkin 12 Pcs Cylindrical Bars Density ID Set, Hardwood, Softwood, Aluminum, Red Copper, Brass, Rubber, Pom, Nylon, PVC, Glass, Acrylic, PTFE with Block, for Density, Electrostatic Friction Experiment\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures: Enables tactile investigation into diverse materials—from metals\nlike copper and aluminum to polymers like nylon and PVC. Helps learners\nunderstand real-world substance characteristics through direct observation and\nexperimentation. Please note: metallic rods may develop natural oxidation\ndepending on moisture and storage. Cylinders are educational grade. Dimensions\nmay have a tolerance of +\/-5% for classroom use. Specifications: Material:\nwood, metal Color: colorful Size: Cylindrical bars: about 0.47 inches x 2\ninches\/ 12 mm x 5 cm Storage block: 5.91 x 2.95 x 0.98 inches\/ 15 x 7.5 x 2.5\ncm Package includes: 1 x Wood storage block 12 x Cylindrical bars Notes:\nManual measurement, please allow slight errors on size. The color may exist a\nslight difference due to different screen displays Please Note: Due to the\ncharacteristics of metallic raw materials, moisture and storage conditions may\ncause oxidation or corrosion\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eComprehensive Density Kit: explore density, mass, and volume with this complete set of 12 cylindrical bars, each made of a distinct material: hardwood, softwood, aluminum, red copper, brass, rubber, pom, nylon, PVC, glass, acrylic,PTFE; Ideal for physics,science teaching,electrostatic friction experiment\u003c\/li\u003e\n \u003cli\u003eLearning Tool for Mass and Volume Experiments: each cylinder bar measures about 0.47\" in diameter and 2\" in length; This cylindrical bars density ID seset is designed to be used in an educational setting and is not fabricated using ultra high precision machining. Expect tolerances in the +\/- 5% range of any stated dimensions\u003c\/li\u003e\n \u003cli\u003eOrganized Wooden Storage Box Included: keep all 12 cylinder bars neatly arranged and protected in the included sturdy wooden storage block; Makes laboratory storage, organization, and access easy; Please Note: due to the characteristics of metallic raw materials, oxidation may occur\u003c\/li\u003e\n \u003cli\u003eComplete Educational Guide with Instructions: comes with a detailed manual featuring instructions for density calculations and experiments; Enhances the learning experience by providing clear, ready to use educational content\u003c\/li\u003e\n \u003cli\u003eLabs Density Investigation Series Set: designed for educational environments, this set supports curriculum standards on material properties; They can help compare texture, hardness, appearance, and density of common substances in engaging lab sessions\u003c\/li\u003e\n \u003c\/ul\u003e"}