How Do You Construct A Model Eye?
You probably never think about your eyes, accept for those times when they are dry or watery and become irritated. The human eye is a very complex biological structure. The science behind sight is truly fascinating and worth the time to investigate and understand. If reading articles about the eye are not stimulating enough for you, you can do something far more hands-on. You can make a model of the human eye. This engaging project is a great way for adults and kids to learn about this amazing organ. Roll the container of pink clay dough into a fist-sized ball. Take a small egg-sized lump of white clay and mash it up with a walnut-sized piece of blue clay to make a light blue lump. Roll this into a ball and flatten it slightly into a 1-inch-thick disk. Using your finger, make a large dent in top of the pink ball and fit this disk inside it. Roll up a walnut-sized lump of black clay and press it into the light blue disk. Next, pull off an egg-sized lump of blue clay and mash it up with
