Most Difficult Lego Set 2017


In order to assemble a list of the biggest and most challenging Lego sets, it was needed to limit the criteria. First, the sets have to be standardized by LEGO. Simply puts, we’re ruling out any giant customized sets like the 6-meter Death Star Trench or ridiculous 150,000 piece entertainment of Helm’s Deep from Lord of the Rings.

Second, we left out expandable sets such as the Modular Structure series that you can keep additionaling to like the City center (10224), Green Grocer (10185), and the recently launched Palace Cinema (10232) that can be integrated together to set out huge Lego city scenes.

Best Lego Sets for Adults

For sure, best lego sets for adults are most difficult ones. Moreover, to define what we mean by “most significant” the list considers those Lego sets with the biggest quantities of pieces and/or final finished size of the set. As far as “challenging,” the majority of the sets noted below are suggested for home builders aged 16 or older, although I have actually personally seen kids half that age cranking out 1,000+ piece sets with barely any problem.

A few of the sets listed below are still offered at Lego stores around the world, while some are out of production. But you may discover retired sets noted for outrageous costs on Amazon or eBay, though, those ones are feasible the best LEGO sets. Once Lego stops selling a product, or if produced in restricted quantities, 3rd parties grab those products and boost the price depending on need. You’ll discover Lego sets a purchase limitation per consumer on specific items.

Most Difficult Lego Set for Adults

Recently we created a list of essential movie-themed Lego sets. Now, here’s a list of the most difficult and greatest lego sets, bought somewhat subjectively however with consideration of overall variety of pieces integrated with level of problem. By the way, the number in the parenthesis represents the Product Number in case you choose to go on a hunt for one of these Lego sets.

Ultimate Collector’s Millennium Falcon (10179)


It’d be tough to refute Lego’s Star Wars Collector’s Millennium Falcon as being one of the most challenging and largest Lego sets (it also most likely ranks as our #1 LEGOs for adults). The $499 Centuries Falcon is recommended for ages 16-years and older however younger kids can probably survive it with some guidance. The extremely detailed scale model is comprised of a whopping 5,195 pieces but just 5 mini-figures consisting of Luke, Princess Leia, Han, Chewbacca, and a stormtrooper. Why the set doesn’t consist of C-3PO and R2-D2 mini-figures is sort of a mystery (weren’t they on the Falcon during the mission to rescue Leia?), but however the ship itself is sufficient to concentrate on. The Collector’s Centuries Falcon was released in 2007 and retired in 2010, but stays the difficult and most-expensive mass-produced Lego set to date.

Taj Mahal (10189)


If you need a little break from science fiction-based Star Wars sets you can delve into an architectural project constructing the Taj Mahal. The $299 set provides you more value than the Collector’s Millennium Falcon, boxing a total of 5,922 pieces (about 700 more than the Falcon). What likewise makes this set a bit more of a difficulty for home builders is that the pieces are all generally the exact same color. This makes it specifically challenging for those who want to dispose all their Lego pieces into a pile instead of develop bag-by-bag. Puzzle builders will attest to the trouble of puzzles that don’t vary excessive in color or patterns. The Lego design of the well-known Taj Mahal palace in India was released in 2008.

Super Star Destroyer (10221)


The Super Star Destroyer is a huge Lego set with 3,152 pieces and 5 mini-figures consisting of Darth Vader, Admiral Piett, Dengar, Bossk and IG-88. You’ll invest the majority of your time building the interior structure of this ship (which in the end you do not even see), but the results are a remarkable comprehensive rendition of the massive ship from the Star Wars legend that determines almost 50-inches and weighs nearly 8 pounds. The Super Star Destroyer sells for $399 United States.

Imperial Star Destroyer (10030)


The 2002 Ultimate Collector’s Series Imperial Star Destroyer retailed for $269 and came with 3,096 pieces (no mini-figures included). This is a nice looking showpiece for Lego builders that sits nicely upon the included plastic display stands. You will, nevertheless, need some extra rack area as the ship uses up about 37 x 23 inches when completed. (At the time of release it was the most significant private Lego Star Wars set offered.) The set likewise includes a mini Rebel Blockade Runner that developed to approximate scale. The Lego sku was retired in 2007 but you can still find sealed boxes for sale if you look hard enough, albeit no place near the 2002 MSRP.

Death Star (10188)


When this set first came out in 2008 there was no doubt Star Wars fans and Lego home builders alike would desire the embeded in their collection. The edition is comprised of 3,803 pieces and shows a number of views of the interior of the Death Star from Episodes IV and VI, along with the 8-beam superlaser featured in the movies. The set still remains hugely popular since of its addition of 24 mini-figures, several of which are unusual to find and only included in this set: Luke Skywalker (in Stormtrooper outfit), Han Solo (in Stormtrooper clothing), Assassin Android, Interrogation Android, Death Star Android and 2 Death Star Troopers. The Death Star likewise features the unusual Dianoga trash compactor beast. Death Star (# 10188) is among the most pricey Lego sets priced at $399.

Tower Bridge (10214)


You also get a fair bit of plastic for your dollar in Lego’s Tower Bridge set that boxes 4,287 pieces for the sale price of $239. Designed by Jamie Berard, the set is a duplication of the Tower Bridge over the River Thames in London that was completed over 100 years ago in 1894. Once built the Lego set measures 40″ (102cm) long by 17″ (42cm) high and 10″ (26cm) broad. The drawbridge even opens and closes. Tower Bridge does not contain any mini-figures, however does include a mini-scale double-decker bus, green car, yellow truck, and black taxi. Tower Bridge was launched in 2010 and is still offered at and other merchants.

Grand Carousel (10196)


Lego’s Grand Carousel is one of those sets that anybody can take pleasure in and in fact plays music while it turns driven by a LEGO Power Functions motor and sound brick. The set consists of 9 mini-figures such as a carousel conductor, random parents, and kids that can sit on the carousel installs as it turns. The carousel measures 15.1″ (38.4 cm) by 15.1″ (38.4 cm) by 13.8″ (35.0 cm). Grand Carousel was just produced from 2009 to 2010 and equipped in restricted amounts. The 3,263-piece set retailed for $249, and due to the fact that of its limited accessibility lists for upwards of $2k unopened on eBay.

Death Star II (10143)


Death Star II was released by Lego in 2005 (before the Death Star # 10188) but remains another fantastic Lego set. With 3,441 pieces, Death Star II replicates the incomplete Death Star from Star Wars Episode VI: Return of the Jedi (1983). Unlike the Death Star that includes themed areas of the Death Star in which mini-figures can be placed, the Death Star II focuses more on the overall style and building and construction. The set procedures 25″ (65cm)” high and 19″ (50cm) wide (including stand). Death Star II brought an MSRP of $269 and was retired in 2009.

Imperial Shuttle (10212)


No doubt among the coolest Star Wars Lego sets, the Imperial Shuttle bus was developed so well it hardly appears like Lego after you put together all 2,503 pieces. As soon as complete on its stand, the ship determines 28-inches high (71cm) by 22-inches broad (57cm) with wings deployed. The 5 minifigures that feature the Imperial Shuttle bus are Darth Vader, Luke Skywalker, Shuttle Pilot, Imperial Officer, and Stormtrooper. The ship was offered from 2010 through 2012 and brought a sale price of $259. Just don’t confuse this 2010 set with much smaller sized and earlier Imperial Shuttle bus sets including the 234-piece Imperial Shuttle bus (# 7166) or the 82-piece Mini Imperial Shuttle (# 4494).

Motorized Walking AT-AT (10178)


The Motorized Walking AT-AT utilizes the Lego Power Functions System to walk forward, and includes an opening cockpit and turning laser cannons. The AT-AT measures 12 ″ (30cm) high and over 14 ″ (36cm) long after built from the 1,137 Lego pieces. Mini-figures consist of the AT-AT Pilot, General Veers, Snowtrooper and Luke Skywalker with grappling line and lightsaber. The set was readily available from 2007 through 2010, but can still be found sealed for under $500. The Motorized Walking AT-AT requires 6 AA (1.5 V) batteries and is recommended for builders at least 14 years old.

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Morris T. Parson, Tech Support

Leading specialist in electronics and engineering. Author of dozens of articles on various topics from the world of hi-tech. Sound independent analysis of products, exploring new niches and global trends is his special passion.

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