In this category, we add all the diy school project models for pre-college students Class 12 /Grade12.
Where students can do themselves step by step for their school exhibition or fair
Introduction A Theft Alarm System is a security device designed to detect unauthorized access to a protected object or area and immediately produce an alert. Such systems are commonly used in homes, shops, offices, banks, vehicles, and other places where valuable items need protection. This project demonstrates a simple theft alarm working model using a … Read more
Introduction A microscope is an optical instrument used to observe objects that are too small to be seen clearly with the naked eye. It is widely used in biology, medicine, research, and science laboratories. A microscope helps us study cells, microorganisms, plant structures, fibers, and many other tiny objects. This project demonstrates a simple DIY … Read more
Introduction Farmers often work in fields during the early morning, evening, or night, when visibility is low. Snakes and other animals may hide under crops, near farm shelters, or around sleeping areas. A sudden encounter with a snake can be dangerous. This Farmer Safety Project demonstrates a simple warning system that can detect the presence … Read more
Introduction An X-ray machine is an important medical imaging device used by doctors to see structures inside the human body. It uses a controlled beam of X-rays to create an image of internal structures, especially bones. X-rays pass through the body, but different tissues absorb different amounts of radiation. Bones absorb more X-rays and therefore … Read more
The Balanced Diet Wheel Working Model is a simple and attractive science project that helps students understand the importance of different food groups in a healthy diet. This model is made using easily available craft materials and a rotating wheel mechanism. Materials Required Procedure First, take a large piece of cardboard and cut a circle … Read more