The Lego Technic Liebherr Crawler Crane is one of the most unique sets in Lego's catalog. It is a staggering 39 inches tall, and you can take remote control of the machine using the Lego Control+ smartphone app. That makes it an interactive toy anyone can enjoy--and for Black Friday, the premium set is down to $90 (was $700), which is its lowest price ever. Lego Technic Liebherr Crawler Crane (2,883 pieces) $490 (was $700) The previous low wed seen for the Liebherr Crawler Crane was $587, making this current deal pretty impressive. Your $490 investment gets you a 2,883-piece Lego set featuring tank steering, a rotating turntable, a luffing jib, a winch, and load-sensing features. No idea what any of that means? Just know it makes this a pretty faithful replica of its real-world counterpart. See at Amazon Lego Technic Liebherr Crawler Crane sports a lifelike design and functionality not often seen in Lego sets. Once youre done piecing together the gigantic rig, you can install the Control+ app on your smartphone to manipulate the crane. This includes rotating its base, lowering its hook, and checking out various stats and challenges. The Lego set comes with two smart hubs and six motors to power all its articulated joints--though batteries are not included. Pick up a discounted pack of AA batteries to ensure you can use the model once its ready for action.Plenty of other Lego sets are on sale for Black Friday, so consider picking up a few more while theyre on sale. And if youre shopping for a younger builder, a handful of Duplos are also available at a discount. Check the list below for several more Lego deals, then head over to GameSpot's Black Friday hub to see the latest bargains on video games, board games, electronics, and more.Continue Reading at GameSpot