Demonstration Kit for Molecular Models (Product Code: SCI-277/107) is a ball-and-lug modelling set used to build three-dimensional models of organic and inorganic compounds for chemistry teaching. With 370 moulded balls and 185 connecting lugs in prescribed colours and sizes, it lets a teacher assemble several structures in front of the class. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer of molecular model chemistry sets, at its own factory in Ambala, India.
| Parameter | Detail |
|---|---|
| Balls | 370 moulded balls of different colours and sizes (prescribed colours and sizes) |
| Connecting lugs | 185 lugs of different sizes |
| Application | Modelling organic and inorganic compounds |
| Packing | Moulded box with a separate space for every colour and size of ball |
| Product code | SCI-277/107 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
A chemistry teacher uses this kit to turn formulae on the board into solid shapes that the whole room can see: carbon chains and rings in organic chemistry, simple inorganic molecules, and structural or geometric isomers built side by side. Because ball colour and size distinguish the atoms, students can name each element in a model before the teacher explains the bonding.
Assemble the more complex molecules before the lesson so that class time goes on discussion, then rebuild one step by step to show how the structure grows. As a chemistry teaching kit it works best when every ball goes back into its own compartment at the end, which keeps the set complete and makes missing parts easy to spot.
Jain Scientific Equipments Private Limited, whose trading name is ScienceLab, is the OEM (original equipment manufacturer) of the Demonstration Kit for Molecular Models. The kit is made and packed at the company's own licensed factory at Saha, Ambala, Haryana, India, and reaches schools, colleges, dealers and importers without a middleman. For institutional and tender vendor registration, the company's details are GSTIN 06AAECJ8618A1ZT and LEI 3358004HRD1JIVXKYX49. Learn more on the ScienceLab profile.
Models that support the same bonding and structure lessons:
The full Laboratory Equipment category lists more chemistry teaching aids.
What is included in the Demonstration Kit for Molecular Models?
The Demonstration Kit for Molecular Models contains 370 moulded balls in prescribed colours and sizes and 185 connecting lugs of different sizes. Everything is packed in a moulded box with a separate space for each colour and size of ball.
Which compounds can be built with the Demonstration Kit for Molecular Models?
The Demonstration Kit for Molecular Models is intended for modelling both organic and inorganic compounds. How many models can be built at once depends on the number and types of atoms each structure needs.
Is the Demonstration Kit for Molecular Models meant for teachers or students?
The Demonstration Kit for Molecular Models is designed for a teacher to demonstrate structures to a class. For hands-on group work, ScienceLab also lists Complete Molecular Models for Groups of Students; ask us which combination suits your class sizes.
How are the parts of the Demonstration Kit for Molecular Models stored?
The parts of the Demonstration Kit for Molecular Models are kept in a moulded box with a separate compartment for every colour and size of ball. This layout makes it quick to find the right atom and to check that no pieces are missing.
Who manufactures the Demonstration Kit for Molecular Models?
The Demonstration Kit for Molecular Models is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), the OEM, at its own factory at Saha, Ambala, Haryana, India. Quotations and any follow-up come directly from the manufacturer.
Can lost balls or lugs of the Demonstration Kit for Molecular Models be replaced?
For replacement balls or lugs for the Demonstration Kit for Molecular Models, contact us with the product code SCI-277/107 and the colours and sizes you need. Availability is confirmed at the time of your enquiry through the contact page.
To receive a quotation for the Demonstration Kit for Molecular Models, use the contact page or add the kit to the enquiry cart. Prices are quoted directly by ScienceLab as the manufacturer.
Last updated: 24 September 2026