Pan-India Shipping on Bulk Orders•Special Discounts for Schools & Institutions•GST Invoice on All Orders•ISO Certified · MSME · GeM Seller•Pan-India Shipping on Bulk Orders•Special Discounts for Schools & Institutions•GST Invoice on All Orders•ISO Certified · MSME · GeM Seller•

+91 86838 78878 Samtechlabs@gmail.com

Day & Night Manual Model

Name: Day & Night Manual Model
Brand: Samtech Instruments
SKU: GKA-108
Rating: 4.9 (14 reviews)

In StockBulk orders available

SKU: GKA-108

★★★★★4.9(14 reviews)

A manual model for demonstrating the Earth's rotation and the day–night cycle.
Features a manually rotatable globe and Sun representation
Demonstrates how Earth's rotation causes day and night
Mounted on a durable base for hands-on classroom learning and demonstrations

SKU

GKA-108

Product Description

Best forClass 6–8

BoardsCBSE · ICSE

UseDemonstration

Made inIndia

A hands-on day–night model — turn the globe past the Sun and see how rotation brings day to one side and night to the other.

How it works

Light the globe with the Sun representation
Rotate the globe by hand
See day and night swap sides

What students learn

Explain rotation and the day–night cycle
Describe sunrise/sunset
Relate a rotation to a day

Try these experiments

Spin the globe and track day/night
Find where it is sunrise
Discuss time differences

Curriculum fit

Board	Class	Chapter / topic
CBSE	6	Geography — Motions of the Earth
CBSE	8	Science — Stars and the Solar System

In the box

Manually rotatable globe
Sun representation
Hands-on model

Pairs well with

Day & Night ModelGKA-107

Time Indicator Manual ModelGKA-112

Questions

Frequently Asked Questions

The Day & Night Manual Model is well suited to secondary and senior secondary students (typically Classes 8 to 12) and works for both teacher demonstrations and student practicals as per CBSE, ICSE and State board science curricula.

Yes. As a manufacturer, Samtech Labs offers competitive bulk pricing for schools, dealers and institutions, with full support for government (GeM) tenders. A minimum order quantity applies; contact us on WhatsApp for a quote.

We dispatch across India, with typical delivery in about 4 to 5 working days depending on location and order size. Bulk and institutional orders are packed securely for safe transit.

Every product is manufactured in-house at our Ambala Cantt facility and quality-checked before dispatch. Samtech Labs (JAYSEE brand) has supplied school science equipment since 1959. Reach out on WhatsApp for warranty and replacement details.

The Manufacturer

Made in India by Samtech Labs

Samtech Labs (JAYSEE brand) is a trusted manufacturer of school science and STEM laboratory equipment, based in Ambala Cantt, India, and serving educators since 1959. We supply 600+ physics, chemistry, biology, astronomy and renewable-energy teaching kits to schools, dealers and institutions across India, with competitive bulk pricing and full support for government (GeM) tenders.

Learn more about Samtech Labs →