This is handmade. Suitable for small birds such as雛 (hinahina - baby birds), young birds, Society Finches, Bengalese Finches, and Java Sparrows. Nest attachments are not included. Nest attachments are sold separately. It will be an additional 200 yen. If you would like one, please comment and I will make the changes. The color of the nest attachment is random. Specific colors are an additional 50 yen. Please check the size in the image. (Diameter, approximately 12cm) As this is handmade, there may be slight individual differences. If you are concerned about minor details, please refrain from purchasing. m(_ _)m May your beloved birds and their owners have a happy time together. ☆*:.。. o(≧▽≦)o .。.:*☆