This is a posable action figure.
Here's a Robot Damashii figure of Zandacross, a giant robot which appeared in an older Doraemon movie. Bandai has painstakingly recreated Zandacross from the movie and even included a Pippo (a tiny character that looks like a partially hatched chick) figure.
Please note that the photos shown are of a prototype; the production version may vary. Also, figures such as this are mass produced and as a result some inconsistencies in finish and painting may occur; these are not considered manufacturer's defects. If you absolutely must have perfection, prepare to do some touch-up work on your own.