Read Previous Article : Health Benefits of Amruthaballi/Tinospora Cordifolia Kid’s school activities are always interesting. They bring out talent and creativity in both parents and children and allow spending quality time with each other. Recently, we had to work on simple projects on science related topics. It was a science exhibition at KG level of school. The display of model of solar system, food pyramid, water cycle, germination of seeds, digestive/respiratory system in our body, domestic/wild animals, and many more were included in the exhibition. Today we see a quick demo of how to do a 3d model of food pyramid. Firstly, build a cardboard model of a square based pyramid. You will need 5 pieces of cardboard in square shape, gum tape, glue, scissor, white drawing sheets. How to make a square base cardboard pyramid Cut an old cardboard box into 5 same sized square pieces. Retain one of the square pieces and cut the other 4 pieces into triangles. Make sure the base of th...