science project models
This project will demonstrate the solar system using LED lights, a rotating mechanism (optional), and materials like cardboard, color paper, and small balls. The LED lights will represent the Sun and planets to make the model interactive and visually appealing. Materials Required: Cardboard (Base & Background) – For mounting the planetsColor Paper/Paint – For decorating … Read more
This model will visually represent the structure of an atom, including protons, neutrons, and electrons, using GI metal wire, small plastic balls, color paper, cardboard, and a glue gun. Materials Required: GI metal wire (for electron orbits)Small plastic balls (for protons, neutrons, and electrons)Color paper (for labeling)Cardboard (for the base)Glue gun & glue sticks (to … Read more
This model will demonstrate how drip irrigation works using paper cups, a DC water pump, a plastic bottle, and a plastic tray. It will show how water is supplied directly to plant roots in a controlled manner, saving water and promoting efficient irrigation. Materials Required: Paper cups (to represent water tanks and plant pots)DC water … Read more
This project will demonstrate how an earthquake alarm works using cardboard, color paper, a buzzer, a 9V battery, and metal wire. The alarm will be triggered by vibrations or movement, simulating how real earthquake warning systems function. Materials Required: Cardboard (for base and structure)Color paper (for decoration and labels)Buzzer (to produce the alarm sound)9V battery … Read more
This model will compare afforestation (planting trees) and deforestation (cutting trees) using color paper, cardboard, and dried plant stems. It will effectively show the impact of human activities on forests and the environment. Materials Required: Cardboard (for the base and background)Color paper (for trees, sky, and soil)Dried plant stems (for real tree effects)Sketch pens & … Read more