Be quick as this set is retired so once it's gone, it's gone! This is the cheapest it's ever been, half price at Target this Black Friday.

What we like: A Lego Mario Kart gamer set we recommend in our guide to the best gifts under $50. Features Badwagon and Teddy Buggy. Appeals to avid Lego builders and fans of the 32-year-old Mario Kart video games. Other things to know: Includes 512 pieces.

If last year’s pattern holds, the most desirable discounted sets tend to sell out within the first few days of Walmart’s Black Friday event. Shoppers looking at high-demand series, especially Star Wars, Marvel, Harry Potter, and Technic,should check out quickly, as these lines historically disappear long before the weekend wraps.

Lego's 435-piece model of the iconic Batmobile from the '90s animated series comes with three minifigures and a rotatable display stand.

One of the best activities for the holiday season — especially if the weather is keeping you indoors — is to build yourself a Lego vehicle, scene, or animal. There are several on sale for Black Friday, suitable for kids or adults — here are some that look especially interesting.

Washington Square officials said they expected more than 100,000 shoppers to get in on retailers’ in-person deals during the year’s busiest shopping day, roughly on par with last year’s showing.

Missed out on this fantastic and realistic Lego Technic NASA Lunar Roving Vehicle? It's $66 off for Black Friday but is being retired soon — grab it quick!

Walmart is holding a big Black Friday sale on Lego, and for Marvel fans, now is a great time to pick up the Lego Marvel Avengers Helicarrier at 50% off. On sale for $40 (was $80), this 509-piece model is a compact and detailed replica of the aerial base of operations used by Nick Fury and the Avengers in the Marvel movies.