--- product_id: 242958173 title: "Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch" brand: "medarchitect" price: "R1076" currency: ZAR in_stock: true category: "Medarchitect" url: https://www.desertcart.co.za/products/242958173-medarchitect-wooden-prader-orchidometer-12-bead-testis-scale-with-pouch store_origin: ZA region: South Africa --- # Color-coded Tanner stages Durable solid beechwood 12 precision volume beads Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch **Brand:** medarchitect **Price:** R1076 **Availability:** βœ… In Stock ## Summary > πŸ“ Measure with confidence, lead with precision. ## Quick Answers - **What is this?** Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch by medarchitect - **How much does it cost?** R1076 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/242958173-medarchitect-wooden-prader-orchidometer-12-bead-testis-scale-with-pouch) ## Best For - medarchitect enthusiasts ## Why This Product - Trusted medarchitect brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision in Every Bead:** 12 numbered ellipsoid beads from 1 to 25 mL for exact testicular volume measurement. - β€’ **On-the-Go Professionalism:** Includes a sleek protective pouch for hygienic storage and easy transport between consultations. - β€’ **Ergonomic & Durable Design:** Crafted from smooth, warp-resistant beechwood for comfortable, repeated clinical use. - β€’ **Quick-Access Sliding Rosary:** Beads glide effortlessly on a sturdy cord for fast size comparison and organization. - β€’ **Instant Tanner Stage Recognition:** Color-coded beads speed up developmental assessment for clinicians and trainees. ## Overview The Medarchitect Wooden Prader Orchidometer is a clinical-grade tool featuring 12 color-coded, numbered beechwood beads ranging from 1 to 25 mL. Designed for endocrinologists, pediatricians, and urologists, it enables rapid, accurate testicular volume assessment aligned with Tanner developmental stages. Its ergonomic sliding rosary design and protective pouch make it an indispensable, portable instrument for professional medical environments. ## Description β–Ί WHAT IS THE PRADER ORCHIDOMETERPrader Orchidometer is a medical instrument that can be used to accurately measure volume and determine the size of the testicle. The cutout sizes are compared with the testicle of the patient using the volume that matches most closely in size. In the absence of varicoceles, the right and left testes are approximately equal in size. Pre-pubertal sizes are 1-3 ml in yellow, pubertal sizes are considered 4 ml in orange and up and adult sizes are 12-25 ml in red. Doctors sometimes informally refer to them as "Prader's balls", "the medical worry beads", or the "endocrine rosary." β–Ί WHY DO WE NEED AN ORCHIDOMETER TO MEASURETo provide a patient with a symmetrical, natural appearance in the scrotum, it is important to closely match the size of the existing testes. This can be accomplished by determining the size of the existing testes by using an Orchidometer. The Orchidometer is also an important tool for endocrinologist and pediatrician. β–Ί PRADER ORCHIDOMETER USER’S INSTRUCTIONGently pull the scrotal tissue taut around the existing testes. Place the Prader Orchidometer over the testes to assess the size that most closely resembles the current testicular size.Pre-prepubertal is defined by Tanner Staging as a testicular volume less than 1.5 ml, however 4 ml is considered to be a clinical marker of the start of puberty in boys. ## Features - 12-BEAD VOLUME SCALE: Includes 12 clearly numbered ellipsoid beads in 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20 and 25 mL for side-by-side size comparison and volume assessment - TANNER-STAGE COLOR CODING: Color-grouped beads help clinicians and trainees identify developmental volume ranges more quickly during endocrinology, pediatrics and urology instruction - SOLID BEECHWOOD BUILD: Made from smooth, durable beechwood that resists shrinking and warping, providing comfortable handling for repeated clinical teaching and training - EASY-SLIDING ROSARY DESIGN: Each numbered Prader ball moves along a sturdy cord for quick selection, comparison and organization in a compact handheld format - PROTECTIVE STORAGE POUCH: Includes a small carrying pouch for protection and transport, suitable for endocrinologists, pediatricians, urologists, educators and students ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08CRPDMKY | | Best Sellers Rank | #276,592 in Health & Household ( See Top 100 in Health & Household ) #53 in Fertility Tests & Indicators | | Brand | Medarchitect | | Brand Name | Medarchitect | | Customer Reviews | 4.0 out of 5 stars 28 Reviews | | Included Components | Carrying pouch, Sturdy string | | Item Highlight | 12 numbered, color-coded beechwood beads from 1–25 mL with a smooth sliding cord and protective storage pouch Item Highlight 12 numbered, color-coded beechwood beads from 1–25 mL with a smooth sliding cord and protective storage pouch See more | | Manufacturer | Medarchitect | | Model Name | Medical Meauring Ruler Wooden Prader Orchidometer | | Number of Items | 1 | | Part Number | UL162 | | UPC | 618952350472 618952350342 | ## Product Details - **Brand:** Medarchitect - **Included Components:** Carrying pouch, Sturdy string - **Model Name:** Medical Meauring Ruler Wooden Prader Orchidometer - **Number of Items:** 1 - **UPC:** 618952350472 618952350342 ## Images ![Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch - Image 1](https://m.media-amazon.com/images/I/61iAa0wrdmL.jpg) ![Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch - Image 2](https://m.media-amazon.com/images/I/61YB73vCXeL.jpg) ![Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch - Image 3](https://m.media-amazon.com/images/I/61T8dQ1p1ZL.jpg) ![Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch - Image 4](https://m.media-amazon.com/images/I/61k7k9qJiRL.jpg) ![Medarchitect Wooden Prader Orchidometer, 12-Bead Testis Scale with Pouch - Image 5](https://m.media-amazon.com/images/I/61XZRZ0MrQL.jpg) ## Frequently Bought Together - Medarchitect Wooden Prader Orchidometer, Prader Balls, Endocrine Rosary for Measuring Testis Scale in Clinic/Hospital for Endocrinologist and Pediatrician - Grafco Glass Medical Sundry Jars with Lids, 7 x 4.25”, Clear Unlabeled Jars for Supplies (6 Count) - Welch Allyn 4.25 mm KleenSpec Disposable Ear Specula for Diagnostic Otoscopes Bag of 850 52434U --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/242958173-medarchitect-wooden-prader-orchidometer-12-bead-testis-scale-with-pouch](https://www.desertcart.co.za/products/242958173-medarchitect-wooden-prader-orchidometer-12-bead-testis-scale-with-pouch) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-09-29*