The 2,314-piece R2-D2 display model was officially retired by Lego in January, so this set was already hard to find.

The Lego Star Wars Millennium Falcon set is a faithful reproduction of the most legendary Star Wars starship; you'll have to make the Kessel Run in less than twelve parsecs to grab one, though.

The elves' sanctuary at Rivendell – scene of a pivotal meeting in The Fellowship of the Ring – is represented in a highly detailed, 6,167-piece LEGO set. Launched only last year, Prime members can save 15% on the usual RRP with a deal price of £365.