This model is of a large stone tunnel entrance. It is available in grey or brown stone. The side walls can be angled from 0 - 90 degrees in 15 degree increments.
Includes both Grey and Brown Stone versions
£3.99 includes free U.K. P&P
If you are ordering this product from outside of the United Kingdom you will need to add International Postage. If you are not sure which world zone you are in check here