Simplex-type RCC cast-in-situ pile driver model. This is a free scale model. Height 9.8" Length and width about 8". The timber dolly above the circular casing was not included. Video in You Tube at https://www.youtube.com/watch?v=fBNzfeCk01I Few more photographs are uploaded in my album, at the following link: http://www.nzmeccano.com/image-84322