Maybe one of these similar products would be of interest:-

Hornby R605 OO Gauge 1st Radius Double Curve Track - Extra Track Pieces for Model Railway Sets, Model Train Track Pieces - Scale 1:76 Pieces - Scale 1:76

Rivarossi HR4394 DR Green/Grey Bi-Level Coach Set (4) IV

Rivarossi HR4394 4 Pieces Two-Floor DR Unit with Control Compartment, Green/Gray

Rivarossi HR4392 4 Pieces Two-Story DR Control Room and Green/Grey Roof

Rivarossi HR4393 4 Pieces Unit Two Floors Dr Without Housing Switch, Green/Grey