How to make save earth/environment project 3d model for science exhibition with explanation


In this topic, we are going to show you how to build save earth model at home for your science project or exhibitions.

This homemade science experiment is done using materials like cardboard, white paper and hot glue gun which is easily available at home at low cost.

save earth model at home - diy

Things you can perform to save the earth

Taking care of the earth is a privilege.

  • Pay attention to how you consume water
  • Leave the car at home and use public transport
  • Walk/ride bike to office and school
  • Recycle
  • Compost
  • Change your light bulbs
  • Make home more energy efficient
  • Maintain your car
  • Drive smarter
  • Turn off lights when not in the room and unplug appliances when not using them

Project on save environment for students at home step by step video?

In this video, we will show steps by step video instructions on how to build save earth model at home easy way.

First, take a medium size rectangular cardboard and draw a circle using a compass.

Cut the circle with the help of blade and paste blue color paper on top of it.

Take a rectangular shape green color paper, draw a circle on it, then draw different continents and trace them out with the help of black sketch pen.

Cut the continents and stick them to blue color circle to form the earth. Take small rectangular shaped cardboard and draw a tree on to it and cut it out with a scissor.

Now take a purple color paper and draw the tree on it, then cut it out and stick it on top of the cardboard. Similarly, create multiple trees.

Take a dark green color rectangular shape color paper and fold it and staple it with the stapler and form a cylinder.

Create two circles and stick them to the top and bottom of the cylinder to for recycle bin. Stick a bicycle riding boy to white chart paper and cut it out.

Take small rectangular shape cardboard and draw tap and cut it out, keep it on grey color paper and trace it out and cut it. Now tap is ready with a droplet falling.

Draw two circles on cardboard with hallow inside as shown in the video and stick them together. Take a wastewater cup and draw a circle and cut it out.

Create a green circular base and stick the cardboard circle, in the center place a long blue color cylinder and stick it using hot glue and cover it with water cup as shown in the video.

Create a large circle on the cardboard and draw a small circle inside it using a compass and cut the small circle.

Put it on green color paper and trace it out with black color sketch pen. Cut it and paste it to the cardboard using fevicol.

Draw eight quadrants and place it over the base of the small circle created earlier.

First quadrant stick trees, second quadrant stick boy with a bicycle, third quadrant recycle bin, the fourth quadrant cut trees, the fifth quadrant polluting vehicle, sixth quarter tap water, seventh quarter forest with animals and finally in eight quarter place do not litter recycle bin.

On the top of long cylindrical shaft glue the earth. Finally, label all the quarters of the circle.

Materials Used to Make Save Earth Model

Materials used in this video are shown below to build save earth model at home by taking help of your parents.

  • White
    and Color Chart Paper
  • Cardboard
  • Compass
  • Blade
  • Fevicol
  • Pencil
  • Stapler
  • Scale
  • Water
  • Scissor
  • Sketch
  • Waste
    Boxes to get cardboard

Questions & Answers on Save Earth Model

1. How it is important to save the planet Earth?

We can save the earth by preventing pollution, natural resources such as air, water, and forest.

2. Why is it important to keep the Earth clean?

Pollution will kill or create sickness in humans, animals, and plants. We have to reduce pollution to make the future better.


Save earth model helps students to learn various methods to save the earth and as well as how to make it with easily available materials at home.

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