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Anatomical 3D Models

Find the best Anatomical 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.

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lungs heart-cut heart-like heart-pattern

i need a model without any anatomical details for a cacke topper from this picture

Anonymous1761495497

“fashion illustration torso with sculptural sternum and xiphoid process exposed, biomechanical costal cartilage structure, posthuman anatomy, avant-garde, sharp bone silhouette, high fashion editorial style”

杯杯

Anonymous1757226172

Anonymous1760505928

Anonymous1767687800

Anonymous1760505928

Anonymous1767378944

La posizione di questa mano può essere descritta come una presa delicata e protettiva, quasi contemplativa. Ecco i dettagli specifici della posa:

Posa a "C" o a calice: La mano è parzialmente chiusa, con il palmo rivolto verso l'interno, creando uno spazio concavo per accogliere l'oggetto (il cuore anatomico).

Posizione delle dita: * Il pollice è disteso verso l'alto, premendo leggermente contro la parte laterale dell'oggetto.

L'indice e il medio sono flessi e avvolgono la parte superiore, con le punte che si appoggiano vicino alle arterie/vene del cuore.

Le altre dita seguono la curva naturale, suggerendo una tensione minima, più simile a un sostegno che a una stretta vera e propria.

Orientamento: Il polso è dritto, in linea con l'avambraccio, il che conferisce alla posa un senso di stabilità e intenzione solenne

Marco Marzot

3D sculpt of Cernunnos with a strong pyramidal composition. Central figure sitting on a throne of twisted oak roots, creating a solid architectural base. The silhouette is dominated by massive, wide-spreading stag antlers that create a crown-like structure. Symmetrical and balanced pose. High-relief anatomical volumes, deep carvings, and thick geometric shapes. A thick ram-headed serpent is coiled around his arm, adding a spiral structural element. At his feet, two smaller animals (wolf and stag) are integrated into the main base to ensure a continuous manifold mesh. Clear separation of planes, bold silhouettes, optimized for 3D depth and shadow casting. No thin or floating parts, solid volumetric construction.

Anonymous1732038903

human rib cage

Anonymous1763282102

Create a high-fidelity 3D model of a uterus-shaped handgun with a biomechanical design inspired by Scorn. The silhouette integrates anatomical curvature with weapon ergonomics: a central womb-like chamber forming the main body, two fallopian-tube-like extensions curving outward to shape the upper structure, and a grip seamlessly fused into the lower organic mass. The design blends soft biological surfaces with hard exoskeletal segments.
Materials: porous bone-like plates, semi-translucent cartilage layers, sinewy membranes, vascular ridges, wet glossy texture in deep crimson and bone ivory.
Model requirements: fully closed watertight geometry, clean topology, no thin floating parts, strong silhouette readability from all angles. Detailed micro-surface texture suitable for displacement maps, normal maps, and PBR workflow.

Anonymous1765184969

need this leg in 3d

3DFretz

Ultra-realistic 3D anatomical model of the large intestine, including the cecum, ascending, transverse, descending, sigmoid colon, and rectum, shown in accurate human orientation. Surrounding the intestine, depict the main vascular trunks with anatomical precision:

Arteries (in red):

Superior mesenteric artery (SMA) branching into ileocolic, right colic, and middle colic arteries, supplying the right and transverse colon.

Inferior mesenteric artery (IMA) branching into left colic, sigmoid arteries, and the superior rectal artery, supplying the descending and sigmoid colon.

Show the marginal artery of Drummond connecting both systems along the inner border of the colon.

Veins (in blue):

Superior mesenteric vein (SMV) and inferior mesenteric vein (IMV) draining into the portal vein, visualized posterior to the pancreas.

Subtle labeling of portal confluence (SMV + splenic vein).

Use semi-transparent colon walls to show the vessels in three dimensions, with lymph nodes as small pale-green spheres along th

pellenz

一个只穿蕾丝内裤做猫牛式瑜伽的女人

Anonymous1729185816

transform this flat 2d illustration of a hear anatomy diagram into a 3d model, remove the texts and make sure to show it is a cross-section heart

Anonymous1759291792

Female torso sectioned sagittally, no face visible (begins at C7), neck to pubic symphysis, 210mm height, anterior half removed revealing complete internal architecture, posterior half intact showing skin, muscle, vertebral column, CORE CONCEPT: pregnant woman whose fetus is pregnant with her, creating impossible temporal loop, primary body: lumbar spine L1-L5 visible with all processes detailed, sacrum complete showing auricular surfaces, pelvis full anatomical detail: ilium with iliac crest and ASIS, ischium with ischial spine and tuberosity, pubis with symphyseal surface, acetabulum precisely modeled, uterus gravid (pregnancy week 32 equivalent), uterine wall 8mm thick showing three layers: perimetrium, myometrium with spiral muscle fibers visible (0.4mm fiber bundles), endometrium, uterus dimensions 180mm fundus to cervix, 140mm transverse, cervix visible (30mm length, os closed), within primary uterus: PRIMARY FETUS, anatomically correct 32-week fetus, crown-rump length 280mm (scaled to fit composition: 140mm), fetus in vertex position (head down), showing complete anatomical detail: cranial bones with fontanelles (anterior 15mm diamond, posterior 8mm triangle), face with closed eyelids, nose, lips, ears with cartilage detail, spine with all 33 vertebrae visible, ribs showing ossification centers, limbs with finger/toe buds showing nail development, umbilical cord (8mm diameter, three vessels: two arteries, one vein) spiraling perfectly, BUT CRITICAL IMPOSSIBILITY: primary fetus is ALSO pregnant, fetal abdomen distended, fetal uterus visible through transparent fetal abdominal wall (fetal organs displaced: liver, intestines compressed), SECONDARY FETUS within primary fetus: anatomically correct but smaller, crown-rump 70mm, also in vertex position, also showing complete development, also connected via umbilical cord to primary fetus, BUT PARADOX DEEPENS: secondary fetus abdomen also distended, TERTIARY FETUS visible within secondary fetus, crown-rump 35mm, and CONTINUING: tertiary contains quaternary (18mm), quaternary contains quinary (9mm), quinary contains senary (4.5mm, just visible), six levels of recursive pregnancy visible, each fetus anatomically complete with proportional development, each connected via proportional umbilical cord, creating impossible family tree that loops: woman contains daughter contains granddaughter contains great-granddaughter contains great-great-granddaughter contains great-great-great-granddaughter contains... but FINAL IMPOSSIBILITY: smallest visible fetus (4.5mm) umbilical cord doesn't end in placenta, it extends upward through all layers, threading through each successive fetus's umbilical cord, and connects to PRIMARY WOMAN's aorta, creating closed circulatory loop where generations feed each other simultaneously, ADDITIONAL ANATOMICAL DETAIL: primary woman's organs visible: right kidney, liver with gallbladder, ascending colon, all compressed by gravid uterus, diaphragm elevated, heart visible at superior border showing four chambers, all vessels traced with precision, placenta attached to uterine wall (anterior, 180mm diameter, 25mm thick), showing cotyledons, maternal-fetal circulation interface visible, spiral arteries (0.8mm) from uterine wall entering placenta, umbilical vessels branching within placenta creating tree structure, amniotic sac visible as translucent membrane, amniotic fluid suggested through transparency, each nested fetus also has proportional placenta, creating recursive placental structures, woman's skin on posterior half showing muscle layers: rectus abdominis stretched, external oblique fibers, latissimus dorsi, vertebral column showing intervertebral discs, spinal cord visible in vertebral canal (not descended to cauda equina, continues as fetal neural tube analog), entire composition suggesting: time is non-linear, generation is cyclical, mother and daughter are same person at different scales, family tree is möbius strip, botanical elements unexpected: small embryonic tree (deciduous, 40mm) growing from smallest fetus's umbilical insertion, tree branches extending backward through each generation, roots emerging from woman's aorta, creating vegetable link in animal recursion, tree species: Taxus (yew, associated with death/rebirth), printed as delicate structure (branches 0.6mm), designed for bisected printing: posterior half with spine as one piece (requires extensive internal supports for hollow organs), anterior organs as separate insertions: uterus with primary fetus as one complex piece (print in clear resin, fetus in opaque), secondary fetus and beyond as progressively smaller separate insertions through primary fetus's abdominal wall, smallest fetuses (under 10mm) printed in clear resin with opaque core to be visible, tree printed separately, inserted through vascular system, assembly requires 15+ micro-pins: major organs, each fetus level, vascular connections, total 8 pieces for manageable printing, post-processing: graduated opacity (woman's skin opaque, progressive transparency toward smallest fetus), vessels enhanced with red/blue micro-painting, umbilical cords in ivory with blood vessel detail, final piece 210mm height, 95mm depth (sagittal thickness), 85mm width at pelvis, requires acrylic display case with back-lighting to reveal all layers, appears as biological paradox: who is mother?, who is daughter?, are they separate beings or one being at different moments?, Victorian anatomical obstetrics meets temporal philosophy meets botanical mystery, profoundly disturbing not through gore but through impossible existence, each fetus perfectly formed, each generation complete, yet together forming impossible loop, printable meditation on generation, recursion, time, and the question: when does mother end and daughter begin if they contain each other infinitely?, suitable for museum of philosophical anatomy that doesn't exist yet
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Anonymous1760636067

Female bust portrait transitioning to cervidae anatomy, face to pelvis, 220mm total height, human face serene with eyes half-open (iris detailed, pupils 4mm), gaze directed slightly upward, skin porcelain smooth, facial features delicate with pronounced cheekbones, lips 8mm full slightly parted, cranium intact showing suture lines, temporal regions with velvet antler buds emerging (15mm nascent antlers, fuzzy texture), occipital bone beginning cervid transformation, ears human but positioned 8mm higher than normal (first sign of species drift), neck elongated 20mm beyond human proportion (C1-C7 vertebrae visible through translucent skin), cervical musculature (sternocleidomastoid, scalenes) showing fiber direction changing from human vertical to deer diagonal, clavicles extended and thinning, sternum beginning transformation at manubrium (human) to body (deer keel developing), ribcage showing progressive change: ribs 1-4 human curvature and spacing, ribs 5-8 intermediate (longer, flatter), ribs 9-12 fully cervid (extreme curvature, wider intercostal spaces), thoracic cavity exposed through transparency showing lungs as delicate branch structures (bronchial tree literal tree, alveoli as leaves), heart visible as red muscle tissue (only colored element) appearing as bleeding flower, scapulae transforming: human acromion and spine evident, infraspinous fossa elongating, coracoid process disappearing, glenoid fossa repositioning for quadrupedal stance, shoulders showing muscle transition: deltoid fibers becoming cervid trapezius pattern, arms beginning human (humerus, radius, ulna visible through skin) terminating mid-forearm as front legs (carpals fusing to cannon bone, phalanges reducing, small hooves forming), spine showing continuous transformation: thoracic vertebrae T1-T13 with progressive spinous process heightening, lumbar vertebrae L1-L6 (deer count, not human 5), pelvis visible as wire-frame: ilium flaring, acetabulum repositioning, ischium extending for quadrupedal mechanics, hip region draped with flowering vines (wild roses climbing from pelvis through ribs), botanical elements appearing to grow from bone marrow (stems emerging through nutrient foramen), antlers on head now 45mm, three-pointed, showing velvet peeling revealing bone underneath, face maintaining human emotion despite cranial transformation, entire figure designed for vertical printing with strategic sectioning: head/neck one piece (breakpoint at C7), torso second piece (C7 to L3), lower torso/pelvis third piece (L3 to ischium), connection via 1.2mm brass pins at intervertebral spaces, face printed in opaque resin (skin tone), skeletal elements in translucent amber resin, heart in translucent red resin (single colored element), botanical elements as separate detailed insertions through bone cavities, final assembly height 220mm, base width (pelvis) 95mm, printable on Form 3L, requires 50-micron layers for muscle fiber detail, post-processing: graduated vapor polish (most polish on skeletal regions, minimal on face for texture retention), appears as woman caught mid-transformation accepting metamorphosis, Victorian anatomical preparation meets mythological becoming, museum specimen with emotional weight, face conveys neither fear nor joy but profound recognition

Anonymous1760636067

Complete female bust, head to mid-torso, face serene with closed eyes, delicate features, slight downward gaze, peaceful expression, facial anatomy soft and living, skin suggested as translucent veil, head 65mm height, face framed by flowing hair (long, dark, partially obscuring temples), neck showing transition from flesh to skeletal structure, C1-C7 cervical vertebrae progressively visible descending, mandible and hyoid bone subtly present, clavicles fully skeletal, thoracic cavity from sternum through T6 completely skeletal and transparent, ribcage containing two Victorian birdcages (40mm each) replacing lungs, cages suspended from bronchial tree transformed to delicate chains, cages containing dried peonies and wild roses, flowers appearing to bloom from captivity, floral crown surrounding head (roses, peonies, leaves), botanical elements growing from temporal bones and occipital region, shoulders suggested as flesh dissolving to bone, arms beginning at humeral heads (visible but fading), entire figure 180mm height, transition from living face to skeletal thorax gradual and anatomically coherent, designed for vertical SLA printing in clear and opaque resin (multi-material if possible), face region opaque ivory, skeletal region transparent, Victorian mourning portrait meets anatomical preparation, appears as memento mori self-portrait, museum specimen meets sacred reliquary, printable with internal supports accessible through rib spaces, flowers as separate inserts or integral detail depending on printer resolution, expression conveys acceptance of internal architecture revealed

Anonymous1760636067