See Pictures. This is a mix of all of the small Lego pieces needed to complete builds, blocks, plates, finishing pieces, smooth plates, rounds, translucents, flats, ect.  

Each unit ordered = 3 lbs.  (3.0 pounds = approx 3,000 pieces.  Actual piece count varies based on sizes of the pieces in the lot but it will be more than 3,000 pieces per order !).  Shipped in 2 bags of more than 1.5 pounds each.