Scale: 1:12 Dimension: Item is about 3 7/8" in length/ 5 1/2" in depth/ 4" tall 1/12th scale Collectable Dollhouse Miniature. This was the first of a much -requested new range of miniature fitness equipment, this treadmill will let you work up a sweat without the aches &, pains ! ( It won't get YOU fit though !)