Ant Castle Compact, educational ant habitat designed for clear observation and easy maintenance. Key features Material: acrylic and concrete for clear viewing panels and stable structure. Size: 9 x 7 x 10 cm, overall height 10 cm. Color: Brown. Includes one ant nest unit. Does not include ants. Builtin moisturizing water tower keeps the nest humid for about 25 days between refills. Water inlet and a rightside water level observation chamber make refilling and monitoring simple. Sunshade cover provides a calmer environment to reduce disturbance to the colony. Why choose this ant habitat Observe ant behavior up close: feed ants, watch them dig tunnels, build chambers, and lay eggs for intuitive study of colony life and social organization. Lowmaintenance moisture control: the integrated water tower maintains humidity for longer periods, supporting natural activity without daily watering. Educational and handson: ideal for introducing entomology, ecology, and basic biology through direct observation and guided experiments. Practical uses Home hobby: set up a small, contained colony to observe daily ant activity and lifecycle development. Classroom demonstration: use as a handson tool to support lessons in biology, animal behavior, and teamwork concepts. Science fair or project: document ant behavior, tunnel construction, and colony organization for experiments and presentations. What you get One Ant Castle nest with moisturizing system and sunshade. Note: ants are not included. Simple care tips Monitor the water level through the observation chamber and refill via the inlet as needed, approximately every 25 days depending on conditions. Place the nest in a stable, shaded location away from direct disturbance to encourage normal ant behavior. This Ant Castle provides a compact, clear, and accessible way to study and enjoy ant colonies while encouraging interest in natural science.