Thank you for viewing. Purchased in the summer of 2024. Used once for observing an ant colony. Retail price: 5,000 yen A portion of the ant nest is made of plaster. By adding soil, I was able to observe the nest expanding. The queen ant and soldier ants were purchased from a certain auction site. They laid eggs in this nest. The realistic feel of the nest was perfect for observing the ants. *Disassembled and cleaned for the purpose of listing. Important points: During cleaning, a few of the plastic fitting parts are missing, but they are secured with screws, so there is no impact. Please understand this point before considering a purchase. 〈Other parts〉 ● Food dish ● Water dish The top of the case opens, allowing for easy access. See photos. ● Tweezers ● Magnifying glass ● Dropper ● Brush An instruction manual was not originally included. The sales website stated that a funnel was included, but it was not actually included. A funnel makes it easier to put soil into the case (it can be inserted from the side of the case). It seems that about 50ml of water should be added after the soil is put in. If you have any questions, please feel free to comment. *Instant purchase is OK. Please comment after purchase!