If you are searching for sun height measuring tool, then you miss our product. Made of plastic and metal materials, it is durable to use. It is scientific instrument for measuring the sun height. Can be used as educational toy or teaching tool for students. Features - ColorYellow - Material: Plastic, metal. - Size: 13.00X13.00X1.50cm/5.11X5.11X0.59 inch. - It is good helper for teachers, parents, train teachers, researchers, useful and wonderful measuring equipment for sun height. - The product can effectively play the function of solar height measuring device, wonderful and excellent. - The product is simple and convenient to use, bring fun and enjoyment for your children. - The simple and practical teaching and experiment equipment to measure the sun height, can learn physical geography meteorology knowledge. - It can be wonderful and good gift choice for your friends and children, they will like it very much. Package list: 3 x sun height measuring instruments