In this category, we add all the diy school project models for secondary school students (Class 8 / Grade8),(Class 9 / Grade 9), (Class 10/ Grade 10).
Where students can do themselves step by step for their school exhibition or fair
Introduction Waste management has become one of the most urgent issues of modern life. To build a clean and healthy environment, waste must be segregated at the source. In India and many other countries, the government has introduced a 4-color dustbin system for easy segregation: This project creates a working model of four dustbins using … Read more
Agriculture has always been the backbone of human civilization. Farmers work tirelessly to grow crops that sustain life, yet they often face challenges that reduce their productivity and profits. In rural India, where most farmers still depend on traditional practices, even small improvements and low-cost innovations can create a huge impact. The two problems that … Read more
Here are the Top 10 INSPIRE Award MANAK Project Ideas on the theme: “Energy” – perfect for school students , especially for science exhibitions and real-life innovation-based competitions. These ideas focus on renewable energy, conservation, and smart use of power, and are low-cost, creative, and working model-friendly. 1. Solar-Powered Multi-Use Charger (for Villages or Disaster … Read more
Here are Top INSPIRE Award-Winning Project Ideas on Environment & Climate Change that have been recognized for innovation, practicality, and real-world impact. These are based on actual award-winning trends and projects aligned with the Environment & Climate Change theme under the INSPIRE Awards – MANAK scheme. 1. Plastic to Fuel Converter (Pyrolysis Model) Concept: A … Read more
Here are 10 creative and practical INSPIRE Award MANAK project ideas under the theme “Disaster Management” that are suitable for school-level science exhibitions: 1. Smart Flood Alert System using Water Sensor 2. Low-Cost Earthquake-Proof Building Model 3. Cyclone-Proof House Design 4. Forest Fire Detection and Alert System 5. Portable Water Purifier for Disaster Relief 6. … Read more
Here are the 10 best INSPIRE Award MANAK science project ideas on agriculture, especially designed to be innovative, low-cost, and real-life problem-solving—ideal for winning district/state-level awards: 1. Smart Irrigation System Using Soil Moisture Sensor Problem: Over-irrigation and water wastageInnovation: A simple sensor-based irrigation model using soil moisture sensor, Arduino, and a water pump systemWorking Model: … Read more
Concept: This model simulates how kidneys filter blood (normal water) and produce urine (yellow-colored water), using: Materials Needed: How to Make: Video Step-by-Step 1. Base and Background Setup 2. Make the Kidneys 3. Attach Syringes as Pumps 4. Simulate Blood In & Urine Out 5. Bladder & Urethra 6. Decoration & Labeling How It Works … Read more
This is a hydraulic crane made with syringes and cardboard. When I press this syringe, it pushes water into the second syringe, lifting the arm. This works on Pascal’s Law, which tells us that pressure in fluids moves equally in all directions. Real cranes use the same principle to lift heavy materials at construction sites. … Read more
This model represents the paper output system of a printer. Real printers use motors to push printed paper out. Here, we’re using a simple hydraulic mechanism. When we press this syringe, the connected syringe inside pushes the printed paper forward. It’s a basic example of how hydraulics can be used in machines to move things … Read more
This is a hydraulic bridge working model. It uses Pascal’s Law of pressure in fluids. When I push the syringes, water transfers pressure to lift the bridge arms just like a real drawbridge opens for ships to pass. It’s an eco-friendly, simple, and efficient technology used in many real-world machines. How to Build the Hydraulic … Read more
To demonstrate the stages of a plant’s life cycle in a rotatable, colorful, and interactive way, helping students and visitors easily understand how plants grow. How to Make (Step-by-step): Step 1: Make the Base Step 2: Create Rotating Circle Step 3: Add the Life Cycle Stages Step 4: Add 3D Touch Step 5: Attach Spinner … Read more
Farmers face heavy losses when: Traditional scarecrows or fencing are ineffective, and electric fencing is expensive and dangerous. This model solves a common issue faced by farmers – crop damage from wild animals or theft. When any object passes through the field boundary, this sensor detects the movement and triggers an alarm. It can be … Read more
This model shows how kidneys filter our blood. The red-colored water in the first syringe is like blood with waste. It passes through a cotton filter in the second syringe, just like nephrons in the kidney filter out waste. Clean water (urine) is collected in the third syringe and stored in a bladder bottle, showing … Read more
Objective: To demonstrate how a dam stores water, releases it for irrigation and electricity generation, using real flowing water, DC motor pump, and simple materials. Materials Required: Material Purpose Cardboard sheets Dam structure and base Transparent tray Reservoir (lake) Water bottles (2-3) Water source + water tower DC water pump (mini) To circulate water Small … Read more
Objective: To demonstrate how an escalator works mechanically using a manual crank system, without electricity or a motor – highlighting sustainability and energy conservation. Model Design Overview: This escalator works by manually turning a crank that rotates a roller, which moves a belt with cardboard steps attached, just like a real escalator – but powered … Read more