Outworld ・ Outworld Feeding Area This is an ant feeding area. You can place food to let them hunt, or set up a water source. The lid of the feeding area has a mesh vent to reduce mold growth on the food and in the area. There are connectors in the connection holes for stable tube attachment. It's easy to observe and care for, making it ideal for children's science projects. The color of the lid's vent and connection holes may differ from the photos. Please let us know your desired connection hole size when purchasing. The green parts of all products are currently changed to white. We sincerely apologize for the change due to the unavailability of the original color. Size: 7cm x 13.5cm x 9.8cm Connection Hole: For 13mm tube (inner 10mm) If you would like to purchase multiple items or combine them with other products from our store, we will create a separate listing, so please feel free to contact us. Each item is made by us, so please allow 2-5 days for preparation.