【Ant Plaster Breeding Case】 Why not try raising ants as a hobby, not just for children's science projects? This is a complete set recommended for first-time ant keepers! ⭐︎Features⭐︎ Plaster maintains the humidity crucial for ant breeding. Made of polystyrene, it has high transparency, perfect for observation! By connecting nests, it can accommodate large colonies! Comes with holes for easy humidification. ⭐︎Size⭐︎ Size of the plaster box (feeding area) External dimensions (mm): 75 x 50 x 20H Internal dimensions (mm): 70 x 45 x 17H Outer diameter of tube hole: 8mm Inner diameter of tube hole: 6mm Tube length: Approximately 5cm for connection Approximately 2cm for use in the feeding area (with stopper) ⭐︎Accessories⭐︎ ① Small food dishes (mini, small, large) ② 6ml syringe ③ Food case ④ Food (for those who like and follow before purchase) (Please comment before purchase to let me know which food you prefer.) Shimada Taku's Ant Room Ant Supplement (1g) or Food for black garden ants If you don't need a water supply hole, or if you need additional connection holes, or if you want an original layout, please feel free to comment. 【Bundle Discount】 2 items - ¥100 off 3 items - ¥200 off 4 items - ¥300 off Each item is carefully made, but as it is handmade, there may be burrs, scratches, or dents. Please refrain from purchasing if you are concerned. Due to the tight budget for materials, tools, and shipping, I cannot offer any further discounts. Thank you for your understanding. If you are a repeat customer, please comment, and I will include a small bonus. Please don't expect too much lol I hope that as many people as possible will enjoy raising ants.