Lots and lots of toy storage for a kids playroom. There are 4 sections that all fit together, or can be taken apart and used individually: 2 units with a cabinet and shelves, along with 4 drawers. Then 2 step units with pull-out bins, great for keep stuff on top as well (lego sets, whatever). There is a 5th piece I'll throw in for free, a small shelving unit. Sad to see these go, but the kids don't need them any more! They are in good shape with the exception of a small hole in the front of one of the drawers. These are IKEA units, originally cost >$1000, and I'm sure you could get a replacement drawer front if desired (but it's not really that noticeable).
The dimensions are:
Door/drawer units (x2): 36 3/4 inches wide, 36 inches tall, 17 inches deep
Step bin units (x2): 36 3/4 inches wide, 36 inches tall, 17 inches deep
With all 4 together, it is about 148 inches (12 ft 4 inches) side to side. But you can arrange them however you like obviously.
Separate small shelving unit: 36 3/4 inches wide, 20.5 inches tall, 17 inches deep.