- Comfortable nest for observing ant behavior. Great for science learning and as a gift that sparks curiosity in kids. - Watch life in action: ants digging tunnels, moving, building; learn about workers and colony roles. - Natural ecological nest: see how ants live and structure their tunnels. Vandal-proof and escape-proof design keeps the habitat contained. - Safe and durable: made from non-toxic materials; sturdy base to prevent tipping. - Compact and clear: transparent viewing area for easy observation; desk- or classroom-friendly size. - Practical applications: use at home for family science nights; in the classroom to support biology lessons; ideal STEM gift to foster hands-on learning. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 846 hours Hope you have a pleasant shopping experience!