Quick answer. Choose head and facial models by part count and enlargement, matched to the teaching level. The 42 HNM models, spread over five listing pages, run from whole and sectioned heads and dissectible brains to ear, eye, nose and tongue models and twelve teeth and jaw models. Most close variants differ in how far they dissect or how much they are enlarged: a 2-part brain (HNM-0005) suits school biology, an 8-part brain (HNM-0007) nursing and medical teaching. Most codes state neither material nor size, so ask for both in writing before you order.
Ray Export lists 42 head and facial anatomy models under codes HNM-0001 to HNM-0042 across five pages. The range covers whole head and neck models including sectioned versions, dissectible brain models in 2, 3, 4 and 8 parts, the spinal cord and a neuron, nose, ear, eye and tongue models, and a twelve-item set of teeth and jaw models for dental teaching.
| Region | Codes | Models as listed |
|---|---|---|
| Head and neck, whole and sectioned | HNM-0001, HNM-0003, HNM-0012 to HNM-0015, HNM-0017, HNM-0018 | Head and neck model, head and neck in horizontal shears, human head and neck, head with muscles, head model type 2, head in median and frontal section, median section of the head, and a model of the cranial cavity with head, neck and thorax |
| Brain | HNM-0002, HNM-0004 to HNM-0009, HNM-0016 | Brain model in head and a type 2 version, brain in 2, 3, 4 and 8 parts, an 8-part PVC brain with arteries, and the brain stem on its own |
| Nervous tissue | HNM-0010, HNM-0011 | Neuron model, spinal cord model |
| Nose and nasal cavity | HNM-0019 to HNM-0021 | Nose model on stand, nose model on base, anatomical nasal cavity model |
| Ear | HNM-0022 to HNM-0025 | Ear in 3 parts, 4 parts superior, 5 parts superior, and a PVC plastic ear model |
| Eye | HNM-0026 to HNM-0029 | Eye enlarged three times, eye enlarged five times, eye with eyelids, functional eye kit model |
| Tongue | HNM-0030 | Human tongue model |
| Teeth and jaws | HNM-0031 to HNM-0042 | Dental care teeth model and a small version, dentition development on a stand, lower jaw, upper and lower jaw, lower jaw on stand, upper and lower jaw with partial skull, lower molar with one root, triple root molar, incisor, human tooth set, and a teeth model with description plate |
Two specifications separate most of the close variants in this range, and both map onto the teaching level rather than the price alone.
| Specification | How to choose |
|---|---|
| Brain: 2, 3, 4 or 8 parts | The part count is how far the model dissects. A 2-part brain (HNM-0005) separates the hemispheres and suits school biology; 4 parts (HNM-0006) adds the cerebellum and brain stem region; 8 parts (HNM-0007) separates the lobes and deeper structures for nursing and medical teaching. The 8-part PVC version with arteries (HNM-0008) is the one to specify where the circulation has to be taught alongside the structure. |
| Ear: 3, 4 or 5 parts | A 3-part ear (HNM-0022) opens to show outer, middle and inner ear. The 4 and 5 part superior versions (HNM-0023, HNM-0024) separate the cochlea and ossicles further. Ask for the magnification factor, since ear models are always enlarged. |
| Eye: three times or five times enlarged | HNM-0026 is enlarged three times and HNM-0027 five times. The larger model is easier to demonstrate to a full class from the front; the smaller is easier to store in a class set. HNM-0028 adds eyelids and HNM-0029 is a functional kit that demonstrates accommodation rather than structure alone. |
| Head: whole or sectioned | A whole head model shows surface anatomy and musculature (HNM-0013); a median or frontal section (HNM-0015, HNM-0017) exposes the internal structures in one plane. If you need both, the sectioned model usually teaches more and the whole model is the better display piece. |
| Teeth: single tooth or full dentition | Single-tooth models (HNM-0038 to HNM-0040) teach root morphology; the jaw models (HNM-0034 to HNM-0037) teach arrangement and occlusion; the dentition development model on a stand (HNM-0033) shows eruption sequence. For a dental assistant course, the jaw with partial skull (HNM-0037) is the usual starting point. |
| Mounting and labelling | Some models are listed on a stand or base and one is listed with a description plate (HNM-0042). Where students work unsupervised, a labelled or numbered model with a key reduces the demonstration time. Ask whether a key card is supplied. |
Full-body and organ models are under Human Anatomy Models, skulls and skeletons under Osteology Models, and animal anatomy under Zoology Anatomy Models. Parent range: Biology Lab Equipments.
Give the code, the part count or enlargement you need and the quantity, for example Human Brain Model 8 Parts (HNM-0007) or Human Eye Model Enlarged 5 Times (HNM-0027), and contact Ray Export for prices, dimensions and class-set rates.
Match the part count to the course. The page sets it out: a 2-part brain, HNM-0005, separates the hemispheres and suits school biology; a 4-part brain, HNM-0006, adds the cerebellum and brain stem region; an 8-part brain, HNM-0007, separates the lobes and deeper structures for nursing and medical teaching. Where the circulation has to be taught alongside the structure, specify the 8-part PVC brain with arteries, HNM-0008. A brain stem model on its own is also listed in the brain group.
How far they separate. The 3-part ear, HNM-0022, opens to show the outer, middle and inner ear, which covers most school teaching. The 4-part and 5-part superior versions, HNM-0023 and HNM-0024, separate the cochlea and ossicles further, which suits courses that teach hearing in detail. Ear models are always enlarged, so ask for the magnification factor of whichever you choose. A PVC plastic ear model, HNM-0025, completes the ear group.
It depends on how it will be used. HNM-0026 is enlarged three times and HNM-0027 five times. The page's guidance is that the larger model is easier to demonstrate to a full class from the front, while the smaller is easier to store as part of a class set. Two further eye models do different jobs: HNM-0028 adds eyelids, and HNM-0029 is a functional kit that demonstrates accommodation rather than structure alone.
The page's view is that if you need both, the sectioned model usually teaches more and the whole model is the better display piece. A whole head model, such as the head with muscles, HNM-0013, shows surface anatomy and musculature. A median or frontal section, HNM-0015 and HNM-0017, exposes the internal structures in one plane. The head and neck group also includes a model in horizontal sections and a model of the cranial cavity with head, neck and thorax.
Start from the jaw. For a dental assistant course, the page names the upper and lower jaw with partial skull, HNM-0037, as the usual starting point. The other jaw models, HNM-0034 to HNM-0036, teach arrangement and occlusion; the single-tooth models, HNM-0038 to HNM-0040, teach root morphology; and the dentition development model on a stand, HNM-0033, shows the eruption sequence. HNM-0042 is a teeth model with a description plate, useful where students work unsupervised.
Four things that most codes leave out. Material: some codes state PVC or plastic and others do not, so ask, and ask whether the model is washable, since teaching models are handled constantly. Scale: the eye models state their enlargement but most others do not, so ask for model height and enlargement factor. Stand: confirm whether a base or stand is included. Key: ask whether structures are numbered and whether a printed key in English is supplied.
Ray Export is a manufacturer and exporter of laboratory, scientific and educational equipment based at Plot No. 449, HSIIDC Industrial Area, Saha, Ambala, Haryana 133104, India. Enquiries: [email protected], +91-9817319615.
Written by Palak Mall, Senior Content Writer. Technically reviewed by Arvind Kumar, Lab Equipment Specialist, 12+ years in laboratory and testing instrumentation. Last updated: 17 October 2026.
Specifications for HNM-0001 to HNM-0042, including material, size, enlargement, part count, stand and key, are confirmed in writing on the quotation. For certificates or approvals, contact us for the latest copies of the relevant certificates. No price is quoted on this page. Listing notes: the 42 codes run across five listing pages; material and size are stated for only some codes; whether a stand or base is included is named in some codes and not in others; and the part-count guide gives codes for the 2, 4 and 8 part brains but not for the 3-part version. One head and neck model is listed as in horizontal shears, which presumably means horizontal sections.
This model helps the students to understand: External nose : shows the section of the nasal bones and cartilages. Nasal Cavity : on the lateral nasal wall show the superior, middle and inferior nasal chonchae project madially into the nasal cavity forming the superior, middle and inferior nasal maxillary siuses. Paranasal sinuses : shows the frontal, sphenoid and maxillary sinuses.
This version is 4-5 times larger than the original for easy demonstration. Petrous portion of the temporal bone section of the auditory canal is removable.The tympanic membrane with malleus and incus are also removable. Mounted on a sturdy base, appropiately coloured & nicely finished. Numbered with key card.
This version is 5-6 times larger than the original for easy demonstration. Consisting of dissectible 4 parts. Ideal for explaining hearing mechanism. Mounted on a base, appropiately coloured & numbered with key card.
This version is 5-6 times larger than the original for easy demonstration. Consisting of dissectible 5 parts. Ideal for explaining hearing mechanism. Mounted on a base, appropriately coloured & numbered with key card.
Dissectible in 6 parts. Made of PVC Plastic. Size 33x15x23 cm.
This model is 3 times enlarged and divided into six parts. Both halves of sclera with cornea, eye muscle attachments, choroid with iris, retina, lens and vitreous humor can be sepatared for study. Mounted on a stand, appropiately coloured & nicely finished. Numbered with key card.
This model is 5 times larger than the original size and divided into 6 parts including upper half of the sclera with cornea and eye muscle attachments, both half of the choroid with iris and retina, lens and vitreous humour. Lower half of the membrane are clearly visible. Mounted on a stand, appropiately coloured & numbered with key card.
Ideal for demonstrating the relationship of the eyeball to the associated musculature within the orbit, the 5x-enlarged model includes eyelids, the bony orbit with intraocular muscles, a tear duct, and lachrymal gland. The eye itself is horizontally sectioned, and the sclera with clear cornea and muscles are removable. Mounted on a base, appropiately coloured & nicely finished.
An excellent type to study the functions of the human eye. The eyeball has a horizon cut, the upper half of eyeball wall and the inner structures can be removable. With the flexible lens, the model can focus an image on the retina, demonstrates far and short sight, and their corrections. 1. Need battery 2. Needs power supply Size(cm) : 17x17x22
The model showing the Epiglottis, Root of Tongue, circumvallate pappillae, fillform pappillae, fungiform pappillae, apex linguae, M. longitudinalis superior, M. Transversus linguae, M. longitudinalis Inferior, M. Geniogiossus, Glandula sublingualis, Submandibular Gland. Mounted on a base, appropriately coloured and numbered with key card.
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