Lego "traditional chess set"

A surprise Fathers' day present from my thoughtful children - much of the fun of lego is in the construction (which our youngest helped me with at lightning speed).  Came with a surprisingly weighty board (well, the board was in pieces to start with, but you know the drill with Lego!).  Not terribly practical for play, as the pieces are quite light and the surface is quite slippy.  Fun, nonetheless!