In this post we write about making of open and closed circulatory system model Creating an open and closed circulatory system model using cardboard and color paper can be a great educational project to understand the differences between these two types of circulatory systems. Let’s build a simple model that represents both systems. Materials needed: … Read more

Creating a working model of photosynthesis using LED light as the sun and a real plant with cardboard/color paper as the base is a great way to demonstrate this biological process. Here’s a step-by-step guide to help you build your model: Materials needed: Instructions: Remember to take care of the real plant throughout the demonstration, … Read more