K9 Crystal Triangular Prism Length Size Color Prisms Glass Prism Mirror Seven Color Rainbow Prisma Physics Teaching

Type: Triangular Prism Material: K9 crystal Size: 2.5*2.5*2.5cm(0.98*0.98*0.98in),2.5*2.5*3cm(0.98*0.98*1.18in),2.5*2.5*5cm(0.98*0.98*1.97in) Color: Transparent Package Includes: 1pc Triangular Prism This optical triangular prism is made of high-quality K9 crystal material. Its crystal-clear texture not only allows children to intuitively feel the delicacy of optical equipment but also ensures clear and stable light refraction effects. The precise edge cutting technology enables sunlight to perfectly decompose into seven colors,red, orange, yellow, green, blue, indigo, and violet,when passing through, as if bringing a rainbow into room and opening a door for children to explore the mysteries of light. As a science teaching equipment specially designed for students, it is an excellent enlightenment tool for physical optics knowledge. Children can operate it with their own hands while playing, observe the changes of light at different angles, understand the principles of light refraction and dispersion, and transform the abstract knowledge in textbooks into vivid visual experiences. This way of combining education with entertainment can effectively stimulate children's curiosity and desire to explore science, and cultivate their observation and hands-on abilities. Whether on the balcony at home, the windowsill in the classroom, or under the outdoor sun, this prism can bring wonderful light and shadow fun. It is not only a children's toy but also a good helper for parent-child interaction. Parents can explore the secrets of light and shadow with their children and use their mobile phones to record the moments when the rainbow is projected on the wall, the ground, or even the palm of the hand. The compact and portable design allows children to carry out their own "small scientific experiments" anytime and anywhere, gaining knowledge and happiness while playing.