Very solid sturdy construction.  Only caveat:  my 2 year old loves to climb underneath it, and the first few times he became caught under the drawer.  It was easy to get him out as the tabletop removes easily, and he has since learned not to wedge himself under the drawer.  If you have an explorer, you might consider leaving off the drawer when you assemble it.  I was going to remove it, but he's learned not to get trapped so I'm not going to bother.