Metcalfe Card Kit –Â PO243Â Single Track Tunnel Entrances
OO Gauge
Tunnel designs printed on card
Unbuilt Card Sheets come pre-coloured.
A sturdy pair of stone tunnel entrances complete with inner and retaining walls.
Entrance 70mm wide x 85mm high.
Inner wall runs 95mm in to tunnel, but can easily be cut away for tight curves
