Real vs Artificial Bones for MBBS: Which Should You Study With?
Every first-year MBBS student hears the same advice from seniors in the first week: "get a bone set." The next question comes straight after: should it be real bones or an artificial set? This guide explains what each one is good for, what goes wrong with each, and how most students end up using both. It is written for first-year MBBS, BDS, nursing and physiotherapy students in India.
Quick answer
For studying at home or in the hostel every day, an artificial bone set is the practical choice: it is complete, it does not break easily, and you can buy it new. For the final check before spotters and viva, spend time with the real bones in your department, because that is what many colleges put on the table in the practical exam. Learn on your own set, confirm on real bones.
What "real bones" and "artificial bones" mean
Real bones are dried human bones. Anatomy departments keep them for teaching and practical exams, and some students buy or inherit a set from seniors. Because they come from real people, every bone is a little different: size, the depth of grooves and the sharpness of ridges vary from one bone to the next.
Artificial bones are life-size models of each bone, made to show the same parts and landmarks. A complete artificial set comes as loose (disarticulated) bones, so you can hold each one, turn it over and fit it against its neighbour at the joint. XBONZ bone sets, for example, are made of fiber material in Ahmedabad and come as a unilateral or bilateral set with a 3-part skull.
Real bones: what they do well
- They are what you will be tested on. In many colleges the spotters and the viva use the department's real bones. The more real bones you have handled, the less a new specimen surprises you.
- They show natural variation. No two femurs are identical. Seeing a few real ones teaches you which features are reliable for identifying a bone and its side, and which ones vary.
- Fine surface detail. Small markings, such as foramina and the roughness where muscles attach, are part of the bone itself.
Real bones: the problems
- They break. Thin bones and thin edges chip or crack with handling. Small bones of the skull, the ends of the ribs and the thin parts of the scapula and pelvis are the usual casualties, and a bone that is broken at a landmark is no longer much use for learning that landmark.
- Sets are often incomplete. Second-hand sets passed down over several batches commonly have missing ribs, vertebrae or small bones of the hand and foot. Count everything before you accept one.
- Hard to find. A complete, well-kept real set is not something you can simply order; most students get one through seniors, if at all.
- Care and cleanliness. Old bones can be greasy, dusty or discoloured, and they need gentle handling and dry storage.
- Rules and respect. Real bones are human remains. Ask your anatomy department about its rules before buying, carrying or keeping them, and handle them with the respect the dissection hall expects.
Artificial bones: what they do well
- Complete from day one. A new set has every bone it is meant to have, so you can work through the whole of osteology without gaps.
- They last. A model survives being carried between hostel, library and practical hall, dropped on a desk, and handled by a study group every night.
- Same shape every time. A clean, consistent model is easier for learning the parts the first time: you are not fighting a chipped edge or a worn surface.
- Bought new, from the maker. You know what you are getting, and you can choose a unilateral set (one side) or a bilateral set (both sides) to suit how you study.
- Easy to keep clean. Wipe it with a dry or slightly damp cloth and store it somewhere dry.
Artificial bones: the limits
- Not every fine detail. Depending on the quality of the model, small markings may be softer than on a real bone. That is why the last week before exams should include real bones.
- Different weight and feel. A model does not feel exactly like dry bone in the hand. This matters little for naming parts, but you should be ready for the difference in the exam.
- Quality varies between sellers. A poor model with blurred landmarks teaches you the wrong thing. See the checklist below.
Side by side
| Real bones | Artificial bone set | |
|---|---|---|
| Used in practical exams | Often, in many colleges | Sometimes |
| Complete set | Often missing pieces | Yes, when new |
| Breaks with daily use | Easily, at thin edges | Rarely |
| Natural variation | Yes | No, one shape |
| Can you buy it new? | Not easily | Yes |
| Best for | Final revision, spotters | Daily study, group study, home |
How to check an artificial bone set before you rely on it
- Life-size. Bones should be the size of adult bones, so that what you measure with your hand matches the exam specimen.
- Landmarks you can find. Pick up the femur and find the head, neck, greater and lesser trochanters, linea aspera and both condyles. If you cannot find them on the model, it will not help you find them on a real bone.
- Side features are correct. Try side determination on the femur and humerus with the method in our side determination guide. A good model gives the same answer every time.
- Bones fit at the joints. The head of the femur should sit in the acetabulum; the humerus should sit against the scapula.
- The skull opens. A skull that comes apart (XBONZ sets use a 3-part skull) lets you study the inside of the cranium, which a solid skull cannot show.
The plan most students follow
- From the first week: study each bone on your own artificial set at home: name the parts, hold it in the anatomical position, then do side determination.
- Every practical class: handle the department's real bones for the same region and note what looks different.
- Before revision: use a 3D atlas on your phone to recall the parts of a bone when your set is not with you. The free 3D skeleton atlas works in the browser with no sign-up.
- Last two weeks: spend extra time with real bones in the department or museum, ideally several specimens of the same bone.
If you are still deciding how many bones you need, read unilateral vs bilateral bone set for first-year MBBS. If you are thinking of a second-hand real set, the checks in our skeleton model price guide apply to real bones too.
Frequently asked questions
Are artificial bones enough for first-year MBBS?
For learning, yes: everything osteology asks you to know, the parts of each bone, its side and its anatomical position, can be learnt on a good artificial set. Add time with real bones before the practical exam, because that is what many colleges use.
Is a real bone set better than an artificial one?
Not for daily study. Real bones show natural variation and fine detail, but sets are often incomplete and fragile. Most students do better with a complete artificial set at home and real bones in the department.
What are XBONZ bones made of?
XBONZ bone sets are made of fiber material, life-size, as loose bones with a 3-part skull. See the unilateral disarticulated human skeleton model and the bilateral disarticulated human skeleton model for details and the current price.
Do I need a full skeleton or a half set?
One student studying alone usually manages with a unilateral (half) set. A bilateral set helps when you want to compare left and right, or when two or three students share. Compare both in human skeleton models.
How do I look after my bone set?
Keep it dry, wipe it with a dry or slightly damp cloth, and do not leave bones loose in a bag with heavy books. Handle real bones even more gently.
Every XBONZ bone set includes one year of the XBONZ Anatomy Lab, with the 3D atlas, notes and exam practice, so you can keep revising when your set is in the hostel.