Seven Year Wait...

After seven years of waiting, on the 20th December 2011, a Lorry turned up at our House and the Delivery Men, helped by Ben & Harry, unload a long awaited Cargo..
It should have been here in the middle of November, then they said the first week of December. But there were some logistical problems, at the manufacturer's end and it ended up being delivered Christmas Week.
Here's just a small portion of it, being unloaded. Some of it was put straight into the Barn, as it wouldn't be needed straight away.
Any ideas what it could be?


I'll give you a clue, its a great big giant Jigsaw...