This is a digital baby scale that I purchased from someone else. I am selling it because I no longer need it. It can easily measure a baby's weight. There are no noticeable stains. Please take a look at the photos I've attached. The box is available, but I will attach the shipping label directly to it for mailing. Please be aware of this. - Brand: TANITA - Model: No. 1584 - Maximum Weight: 20kg - Measurement Range: 0-20kg (in 50g increments), 10-20kg (in 100g increments) The infant tray can be attached and detached, allowing use from approximately 0 to 6 years old.