ADA-206 85cm Sexless Torso, 20 Parts: An Honest Review for Teaching Buyers

Short answer: ADA-206 is an 85 cm unisex — the page says sexless — human anatomy torso that separates into 20 parts, with an open back and a plastic base. The published parts list is specific: torso, head, eye, brain, lungs with sternum and rib attachments (2 parts), heart (2 parts), stomach (2 parts), liver, spleen, kidney, intestine (4 parts), urinary bladder and vertebra spinal nerves (2 parts). At 85 cm it is a demonstration-size unit, and the "sexless" specification is the decision that will either suit you or rule it out.

Key takeaways

• 85 cm is front-of-room scale. This is the class-demonstration size, not a desk model.
• Fifteen distinct structures across 20 parts — the extra parts come from four-piece intestines and two-part organs, not from extra organs.
• The open back is the standout feature. It gives posterior access to the vertebral and spinal nerve structures without dismantling the front.
• Sexless by design. No genitalia are supplied, so this unit does not carry the reproductive-system module.
• Price is not published — the page states "Inquiry for Best Offer", subject to order quantity.

The published parts list, grouped by system

Read as a coverage map, that list is strong on the digestive system (seven of the 20 parts) and complete on the major thoracic and abdominal organs. The gap is explicit and deliberate: no reproductive organs.

What the model does well

• It survives being passed around. An 85 cm torso on a moulded plastic base can be stood on a bench and handled by successive groups without being held in someone's hands.
• The lungs come with sternum and rib attachments. That single detail turns the respiratory module from "here is the lung" into "here is the lung in its cage" — the relationship most diagrams lose.
• Four-piece intestines. A four-part intestine teaches the length and the coiling order far better than a single moulded mass.
• The open back is honest engineering. Posterior access without removing the front organs means the same unit serves anterior and posterior lessons in one session.
• Certification is stated: the page lists ISO and CE certification.

Before committing to an 85 cm unit, write to ada-manikin@adaanatomy.com quoting model ADA-206 and ask for the assembled height with base, the carton size and the material of the torso shell — all three affect whether it will live on a bench or in a cabinet.

What the model does not do

Who should buy it, and who should not

Does a physical torso still earn its place?

Yes, and the evidence is reasonably consistent. Studies comparing a physical model against screen-based and textbook presentations in anatomy learning have reported an advantage for the physical object [3], and the systematic review of advances in anatomy education treats physical models as complementary to virtual tables and 3D printing rather than superseded by them [1]. A meta-analysis of comparative studies reached the same practical conclusion for physical models generally [2].

For an 85 cm torso the mechanism is obvious: twenty parts that a group can pass around and reassemble encourage the repeated identification that models depend on. The honest caveat is that this unit is not designed for that rotation — at 85 cm it is a demonstration object, and the hands-on benefit is captured by students approaching it rather than by several units circulating. If hands-on rotation is the goal, buy the smaller size class and more of them.

FAQ

Q1. What is ADA-206?
An 85 cm sexless human anatomy torso model that separates into 20 dissectible parts, with an open back and a plastic base.

Q2. Does it include male or female genitalia?
No. The model is described as sexless, and no genitalia appear in the published parts list.

Q3. What does the open back show?
The page states "open back" as a construction feature, allowing posterior access to the vertebral and spinal nerve structures included in the parts list.

Q4. How many parts are there and what are they?
Twenty: torso, head, eye, brain, lungs with sternum and rib attachments (2), heart (2), stomach (2), liver, spleen, kidney, intestine (4), urinary bladder and vertebra spinal nerves (2).

Q5. What does it cost?
The page states "Inquiry for Best Offer", subject to order quantity. No price figure is published.

Q6. What should I confirm before ordering?
Package size and weight, the material of the torso shell and the cleaning instructions. Email ada-manikin@adaanatomy.com with the model (ADA-206) and your quantity and we will answer each line in writing.

Request a quotation

Write to ada-manikin@adaanatomy.com for the ADA-206 specification sheet and a quotation. If your syllabus includes reproductive anatomy, say so in the same enquiry so the matching torso with male and female inserts is quoted alongside — buying both units together is normally cheaper than adding the second module later.

References

1. Advances in anatomy education: the role of virtual anatomy tables, immersive techniques, and 3D printing. A systematic review. Folia Morphologica. 2026.
2. The effectiveness of physical models in teaching anatomy: a meta-analysis of comparative studies. Advances in Health Sciences Education. 2016.
3. "Let's get physical": advantages of a physical model over 3D computer models and textbooks in learning imaging anatomy. Anatomical Sciences Education. 2013.