Table is easy to assemble, but the chairs... not so much.  A power drill will be needed as not all of the holes are pre-drilled.  In order to attach the spreaders you will need to get wood screws into the chair legs and the chair legs do not have holes for this purpose.  As the wood screws go in at an angle, the normal screwdriver (not provided) is not working. Unfortunately, the set is useless to us right now until we can get a power drill.  This was our first purchase and theres a certain degree of disappointment.  That said, Wayfair was very responsive to the situation and apologetic.