Mini Windmill Educational Model
.png)
Product Code : SCL-SK-12151
Mini Windmill Educational Model (SKU SCL-SK-12151) is a windmill teaching model for showing students how moving air turns a set of blades and how the kinetic energy of wind becomes rotation, and electrical output where a generator and load are fitted. It suits first wind-power lessons in schools, colleges, STEM labs, physics rooms and exhibitions. Manufactured by Science Lab Supplies on Plot 448, HSIIDC Industrial Area, Saha, Ambala, India, it is dispatched from the factory to schools, colleges, contractors and distributors.
Specifications
Below, each specification of the mini windmill has its own row. In short, a blade assembly on a tower and base turns in a gentle airflow, with a generator or motor, LED, switch and meter for output demonstrations; blade count, blade material, generator output and dimensions are confirmed on the quotation.
| Specification | Value |
|---|---|
| SKU | SCL-SK-12151 |
| Also known as | Mini wind turbine model, school windmill model |
| Demonstrates | Wind energy converted into mechanical or electrical output |
| Rotor | Blade assembly |
| Support | Tower and base |
| Output device | Generator or motor |
| Load and indicator | LED and meter |
| Wiring | Connecting wires and switch |
| Documents | Activity guide |
| Storage | Storage box |
| Performance | Output depends on blade design, airflow speed, generator type and load rating |
| Capacity | Not applicable (energy demonstration model) |
| Blade count, blade material, generator output, load items, base design and dimensions | Confirmed on the quotation |
| Manufacturer | Science Lab Supplies, Saha, Ambala, Haryana |
| Country of origin | India |
Applications and Experiments for the Mini Windmill Model
Placed in front of a low-speed fan or outdoors in a breeze, the mini windmill lets students watch blade speed change with air speed and direction, and record any electrical output. It introduces wind as a renewable source and supports discussion of why wind farms are sited where they are.
- Primary and middle-school science: forms of energy and renewable sources.
- Secondary physics: kinetic energy, energy conversion and generator action.
- Geography and EVS: wind as a local resource, with wind speed read on a Simple Cup Anemometer and direction shown by a Wind Vane.
- STEM investigations: how air speed affects blade rotation.
Keep fingers, hair and wires away from the turning blades, use no high-speed air source and never connect the model to mains electricity.
Standard Scope of Supply
Each model has a blade assembly, tower and base, with a generator or motor, an LED, connecting wires, a switch and a meter for output work, plus an activity guide and a storage box. The quotation confirms the electrical parts, blade count and dimensions of the version offered.
Packing, MOQ and Lead Time
Order one windmill for a teacher demonstration or enough for every student group; the quotation spells out packing, delivery time and price for whichever quantity you give. Other science kits for students in India, such as solar models, can be combined on the same quotation.
Science Lab Supplies is a registered exporter with an Importer-Exporter Code and can ship to buyers in Saudi Arabia, Oman, the Philippines, Nepal, Bangladesh and Zambia. To price a set of windmills, message the team from the contact page, collect models in the enquiry cart, or open the lab tender page for tender terms.
Frequently Asked Questions
How does a windmill model show energy conversion?
Moving air pushes on the angled blades and makes the rotor spin, so the kinetic energy of the wind becomes rotational energy. Faster air gives faster rotation, which students can observe directly.
Can this model light an LED?
It can, where the generator or motor and the LED are part of the version supplied. Output depends on blade design, airflow speed, generator type and load rating, and the quotation confirms the electrical parts.
Is Science Lab Supplies the manufacturer or a trader?
Windmill models carry the Science Lab Supplies name because the company makes them at its Saha, Ambala factory in India; price and specification therefore come from the manufacturer, not from a reseller.
What air source should be used?
A table fan on a low setting or a natural breeze is enough. Avoid high-speed blowers, which can overspeed or damage the blades, and stop the airflow before disconnecting any accessories.
Related Wind, Water and Weather Apparatus
These items take the wind lesson further: two more wind models, a combined solar and wind dynamo, a water turbine that drives a generator in the same way, and two anemometers for measuring the wind that turns the blades. All of them can share one quotation with the mini windmill.
- Windmill Working Model (3-Blade) — three-blade rotor with an LED or meter load where supplied.
- Wind Energy Model Kit — blade assembly with LED, lamp and meter loads for wind-to-electricity work.
- Solar Wind Dynamo Model For Lab — sunlight and moving air linked to dynamo output.
- Water Turbine with Electric Generator Model — flowing water turning a turbine coupled to a generator.
- Anemometer Model 4-cup — four hemispherical cups on a low-friction spindle for wind speed.
- Cup Anemometer with Digital Display — three cups on ball bearings with a direct digital reading.
Browse the full Science Kit range, the Physics Miscellaneous Products range for wind instruments, or all educational lab equipment.
Last updated: 22 October 2026
.jpg)
.jpg)
 (1).png)
.jpg)
.jpeg)
.png)
.png)
.png)