Product Review (submitted on December 26, 2012):
These are rated for age 4 and up. Grandchildren age 5 and 7 were excited to put these big creatures together but could not make them stay together. 3 adults worked on them. We could push the parts together. Some went in too hard for the 5 year old. The legs went in easy but the joints were very loose. The legs just slid all over like a "horse on ice". No way could we make them stand up like in the pictures. We also had extra parts we had no idea what to do with. The kids were frustrated and so were we. Do no recommend to any age child.