The glass installations within the Herpetology Exhibit at the Knoxville Zoo play a pivotal role in enhancing the visitor experience, ensuring the safety of both the animals and the public, and fostering a deep connection between humans and the fascinating world of reptiles and amphibians. These carefully designed glass elements provide clear and immersive views into the diverse and vibrant habitats, creating a dynamic environment where visitors can explore, learn, and appreciate the unique creatures within. The main feature of the glass installation is a series of expansive viewing panels that offer unobstructed views into the naturalistic habitats of the reptiles and amphibians.The safety of visitors is paramount, and the glass panels are engineered to withstand impact and resist vandalism, all while allowing for excellent visibility. As an exciting and interactive feature, the exhibit also includes a crawl tube made of sturdy acrylic. Visitors, especially children, can crawl through this transparent tube, offering them a unique, close-up perspective of reptiles and amphibians in motion.