It has come to our attention that our photos, descriptions, and product names have been copied and used by others. We offer no guarantee regarding the materials or durability of the items offered by the aforementioned parties. If the quantity listed is acceptable, you can purchase immediately. For other quantities, please inquire. The shipping cost will be cheaper if you buy more. (Shipping costs don't change much unless the quantity is very large) By making the connecting part in the middle spherical, the head can now tilt and nod 360 degrees. When worn, it is completely invisible from the outside, but the color is slightly darker than Whity. Please be aware of this. This is a prototype neck kit that connects an Obitsu 11 body and a Nendoroid head. Each one has been inspected to ensure it doesn't fall off. Remove the neck joint from the Nendoroid and replace it with this kit. (You will need to open the upper body of the Obitsu 11 body.) No modification is required for this product itself. It can also be used with Nendoroids before the 300 series, which have a separate joint. For Nendoroids from the 300 series onwards, please use it by inserting it into the joint that comes standard with the Nendoroid. (You will need to remove the shaft attached to the default joint.) It will not fall off even if turned upside down. You will receive only two of the kits shown in the first photo. Other items are not included.