Human Heart Model 4 Parts
Product Code : LSK-HSM-10954
Human Heart Model 4 Parts (SKU LSK-HSM-10954) is a coloured heart that dissects into 4 parts, numbered against a key card that covers the four chambers, the interventricular septum, the bicuspid, tricuspid and semilunar valves, and the great vessels from the venae cavae to the ascending and descending aorta. It suits Class 10–11 biology, B.Sc. zoology and nursing and paramedical anatomy. Science Lab Supplies manufactures it at Saha, Ambala, India (Plot 448, HSIIDC Industrial Area) and puts quotations in the hands of schools, colleges, distributors and tender contractors directly.
Specifications
The four-part heart is specified in the table below. In short, it is a coloured model that comes apart into 4 parts and identifies, by number and key card, the atria, ventricles, septum, three valve types and the main vessels entering and leaving the heart.
| Specification | Value |
|---|---|
| SKU | LSK-HSM-10954 |
| Dissectible parts | 4 |
| Chambers | Right atrium, left atrium, right ventricle, left ventricle |
| Septum | Interventricular septum |
| Valves | Bicuspid, tricuspid and semilunar valves |
| Veins | Superior vena cava, inferior vena cava, pulmonary veins |
| Arteries | Pulmonary artery, ascending aorta, descending aorta |
| Finish | Appropriately coloured |
| Identification | Numbered, with key card |
| Manufacturer | Science Lab Supplies, Saha, Ambala, Haryana |
| Country of origin | India |
Applications and Experiments for the Heart Model 4 Parts
With its 4 parts separated, the model lets students follow blood from the venae cavae through the right side, out by the pulmonary artery, back by the pulmonary veins and out through the aorta. Its detailed key card makes it handy biology lab equipment in India for structured heart revision.
- NCERT Class 10 Life Processes: separating the right and left sides of the heart to explain double circulation.
- Class 11 Body Fluids and Circulation: comparing the bicuspid, tricuspid and semilunar valves, with the routes summarised on the Blood Circulation System chart.
- Following the descending aorta into the body-wide network of the Human Circulatory System Model.
- B.Sc. zoology and nursing anatomy: numbered identification tests using the key card.
Standard Scope of Supply
The quotation covers one Human Heart Model 4 Parts: the coloured, dissectible heart in 4 parts showing chambers, septum, valves and great vessels, together with the key card that explains each number. Charts and other circulation models can be quoted on the same document.
Packing, MOQ and Lead Time
Buyers can request one heart model or a quantity for several laboratories. Each quotation names the packing, delivery time and price for exactly that order, and companion biology models for schools can be priced on it as well.
Under its Importer-Exporter Code, Science Lab Supplies can ship to buyers in Egypt, Iraq, Nigeria, Kenya, Ghana and Ethiopia. You can raise a query on the contact page, line up several items in the enquiry cart, or study the lab tender page ahead of a tender.
Frequently Asked Questions
Which structures are numbered on the Human Heart Model 4 Parts?
The key card covers the right and left atria and ventricles, interventricular septum, bicuspid, tricuspid and semilunar valves, superior and inferior vena cava, pulmonary artery and veins, and the ascending and descending aorta.
How does it differ from the Human Heart Model 2 Parts?
The 2 Parts model divides into two halves showing internal and external anatomy on a base. This model dissects into 4 parts, allowing the chambers and valves to be separated further.
Is Science Lab Supplies the manufacturer or a trader?
Science Lab Supplies is the manufacturer: the 4-part heart is made in its Saha, Ambala factory in India. Selling direct from the factory means the quotation and the dispatch both come from the source.
Is the model suitable for identification tests?
Yes. Because each structure carries a number and the key card gives its name, the card can be held back while students identify the numbered parts, then used to check their answers.
Related Dissectible Heart Models
These heart models vary in size, part count and function, from natural-size versions to an enlarged beating model, so they suit different class levels and can be quoted together with this four-part heart.
- Human Heart Model 3 Parts — enlarged three times, mounted on a base.
- Human Heart Model — removable anterior wall exposing the vena cava entrance points.
- Heart Model, Giant — opens into 2 parts once the aortic arch and superior vena cava are lifted off; 280 x 230 x 330 mm.
- Human Heart Jumbo Model — made of PVC plastic, dissectible into 3 parts.
- Human Cardiac Beat And Blood Circulation Model — flexible heart wall that beats when powered.
- Construction of the Heart — 3 detachable parts at 3–4 times magnification.
- Heart Model, Economy — mounted, with an English key card and removable front.
Browse the full Human System Model range, the Biology Lab Equipment range for further heart models and charts, or all Biology Lab equipment.
Last updated: 9 October 2026
