This is a Gakken New Block set. It includes three large cases and two small cases, totaling 616 pieces (excluding programming equipment). Some pieces with noticeable dirt or damage have been discarded, so this is not "everything." Please check the photos for the quantity and contents. Includes "Programming" and "Tool Box" components. The programming gears (9 total) have been purchased separately, so there are more than the original set. The stickers on the red vehicle's face are slightly peeling, and one sticker on the blue vehicle's face is also peeling. Since the pieces were purchased at different times, some are in relatively good condition, while others show normal wear and tear. The instruction manual is included, although it's a bit worn. The programming function has been confirmed to work. Batteries are not included. Regarding shipping, I couldn't find a suitable cardboard box, so I've decided to ship only the New Block contents. Please understand. The box will be packed tightly in a 120-size cardboard box. Children who enjoy building things need a lot of pieces to have fun. This set is enough to keep elementary school students entertained. Please refer to the internet or YouTube for building instructions. How about getting a large quantity all at once? I've wiped everything down, but there may be some remaining residue. Please refrain from purchasing if you are concerned about this.