- See real ant behavior up close without disturbing the colony. The self-sustaining design lets daily activity continue naturally while you observe. - Watch ants dig tunnels, forage, and communicate as they maintain their nest, offering practical insight into colony life. - Design and materials: transparent visor for clear viewing; plaster living area to simulate a natural environment. - Size and capacity: nest overall 3.5 x 2.7 x 4.3 inches (90 x 70 x 110 mm). Activity area 3.5 x 2.7 x 2.1 inches. Living area 3.5 x 2.7 x 2.2 inches. Water tank capacity approx. 20 ml, suitable for about 3 weeks. Water filling opening on the right side of the living area. Do not fill too much water to avoid overflow. - Use scenarios: - Classroom science project to observe colony behavior and tunnel construction. - Home setup for ongoing curiosity and education about ants. - Time-lapse or photography project to document nest development and daily activity.