We have made a project that uses two types of interactions with light. First, we got a glass jar and put fluorescent little lights on a string in it. Then, we tested and turned on the fluorescent lights in the jar and saw the results. Our project shows how light can reflect off of glass by putting fluorescent lights towards it. It also shows how light can refract by putting fluorescent lights facing a glass jar straight, and if you look at the light sideways or on an angle, you can see the light refracting.