The Lego Super Mario Peach’s Castle Expansion Set is down to its lowest price ever ahead of Black FridayCome from Sports betting site VPbet. Both Amazon and Walmart are offering the sprawling set for just $69 (was $130), though it’s unclear how long the deal will stick around. The set works with the interactive Lego Super Mario Adventures Starter Set–which is also on sale for $40 (was $50), so consider snagging them both ahead of the busy shopping holiday.