Pre-College Project Models

In this category, we add all the DIY school project models for pre-college students (Class 11 / Grade11 )/ (Class 12 / Grade12 ).

where students can do themselves step by step for their school exhibition or fair

how to make human brain(3d) working model with LED lights

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human brain working model with led lights - science project exhibition - diy - craftpiller

Creating a human brain working model with LED lights to showcase the different parts of the brain is a great educational project. This model will use LEDs to illuminate specific brain regions, with switches to control each region, all powered by a 9V battery. Here’s how you can create this model: Materials Needed: Step-by-Step Video … Read more

how to make thermal energy (electricity) generator working model

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thermal energy generator working model science project for exhibition - diy - howtofunda

Creating a thermal energy (electricity) generator working model using a Thermoelectric Cooler (TEC) or Peltier module is an excellent science project for demonstrating how temperature differences can generate electricity. This model will use the Seebeck effect, where heat and cold applied to a TEC module generate a voltage, which can then power a small DC … Read more

how to make skeleton system model using cardboard and paper

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how to make skeleton system model project using cardboard and paper in easy steps - biology project - diy - craftpiller

Creating a skeleton system model using cardboard and paper is a fun and educational project. Here’s a step-by-step guide to help you build a simple and effective skeleton model: Materials Needed Step-by-Step Instructions 1. Gather Reference Materials 2. Drawing the Skeleton Parts 3. Cutting Out the Skeleton Parts 4. Assembling the Skeleton 5. Adding Details … Read more

how to make water level indicator with different LED lights and a buzzer

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water level indicator working model using buzzer and led lights

Creating a water level indicator with different LED lights and a buzzer to signal various water levels is a great hands-on project. Below are the detailed instructions to build your working model using cardboard, color paper, a plastic bottle, and a 9V battery. Materials Needed Step-by-Step video Instructions 1. Base and Structure 2. Water Level … Read more

how to make eco-friendly house model with terrace farming – rainwater harvesting – wind turbine – solar street light

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eco friendly house with rainwater harvesting - terrace garden - wind turbine - solar street light - dustbins - reuse water for garden working model for science exhibition - diy - howtofunda - updated

Creating an eco-friendly house model with various sustainable features is an exciting project(terrace farming – rainwater harvesting – wind turbine – solar street light). Here’s a step-by-step guide to build your model using paper, cardboard, a 9V battery, plastic trays, and other materials. Materials Needed Step-by-Step Video Instructions 1. Base and House Structure 2. Terrace … Read more