Feature:1. Made of high‑quality acrylic material, it is harmless to the of ants, and the good sealing effect ensures the stability of the box.2. The transparent box is convenient and clear to observe the daily life of the ants, the entrance is easy to open, with pet humidification zone.3. Adopts anti‑evasion design, with large round cover for easy feeding and cleaning, ensuring that the cannot easily escape from the house.4. The real hill shape can raise and eggs, it is easy to use and gives a warm home.5. It is practical and can be used as a teaching aid to cultivate children's interest in science.Spec:Item Type: Ant Breeding BoxMaterial: AcrylicColor: As Picture ShownSize: Approx.13x4x3cm/5.1x1.6x1.2inWeight: Approx. 97.0g/3.4ozPurpose: feeding and viewingPackage List:1 x Breeding Box1 x Water Drip Tube 1 x TweezersNote:Please allow 1cm/0.4in error due to manual measurement. Thanks for your understanding.