Review: #21047 Las Vegas Skyline

The long-awaited Las Vegas skyline set is finally here (after re-designing the set following tragic events at the Mandalay Bay.) Should you take home this celebration of the cities glamour, or should what happens in Vegas stay in Vegas?

About the set

#21047 Las Vegas Skyline will be released on September 1, 2018. At $39.99 (39.99€, £34.99) for 501 pieces, it is almost exactly $0.08 per piece. I’m glad it is less than 0.10$ per piece, since the set includes a lot of small pieces and relatively few large parts. This is the second LEGO Architecture Skyline released in 2018, and the 8th in the series overall. It is a little wider than most of the sets in the series, at 36 studs instead of the more typical 32 studs.

#21047 Las Vegas Skyline.

#21047 Las Vegas Skyline.

The model features a nice selection of prominent Las Vegas landmarks, most of which are located on the Las Vegas strip. The Strip is a 4.2 mile stretch of road that’s technically south of Las Vegas city limits, ending at the “Welcome to Fabulous Las Vegas” sign which was erected in 1959.

While we will talk about the order of the buildings featured in the model later, they appear roughly from south to north, starting with the Las Vegas sign on the left, and ending with the Fremont Experience on the right. (The Fremont Experience is located in “Old Las Vegas”, which is actually within city limits.)

Build Process

Since the model is built from right to left, we will highlight the buildings in the same order. We will start with the base, which is similar to other models in the skyline series.

Box contents.

Box contents.


As noted earlier, the base of this set is four studs wider than the 32-stud width used in almost all of the sets released so far. It also exceeds the normal 4-stud depth in two places, for the Pyramid at the Luxor, and the rear section of the Bellagio.

Building the base.

Building the base.

We do see a preview of some interesting techniques, including the use of clips to attach the Stratosphere and Bellagio models to the base. (This approach was also used to attach buildings in the recent #21039 Shanghai Skyline set.)

Fremont Street Experience

Five blocks in historic Las Vegas were revamped in 1995 as an entertainment space and pedestrian mall which is partially covered by a barrel-vault canopy. This helped preserve some of the classic hotels and casinos including the Golden Nugget, as most of the new development moved to the strip.

Fremont Street Experience (Photo: John Phelan, CC BY-SA 3.0).

Fremont Street Experience (Photo: John Phelan, CC BY-SA 3.0).

While I have never actually visited the Fremont Street Experience, the iconic Barrel-vault canopy is clearly present in the model, and the 50’s neon lights are re-created using alternating transparent red and transparent yellow plates.

Stratosphere Casino, Hotel & Tower

Nearing the northernmost end of the strip, it is hard to miss the Stratosphere’s iconic (very) late Modernist tower, built in 1996. It is seriously tall; at 1,149 ft (350.2 m) it is the tallest freestanding observation tower in the United States (Wikipedia).

Stratosphere Casino, Hotel & Tower (Photo: Sahmeditor, CC BY-SA 3.0).

Stratosphere Casino, Hotel & Tower (Photo: Sahmeditor, CC BY-SA 3.0).

The LEGO model accurately captures the inverted cone on the top, and the three curved legs which closely resemble the design of Seattle’s Space Needle. Sadly, the roller coaster on the top of the tower is not included in the model. The Hotel and Casino are located below the tower, and are not featured in the LEGO model.

Wynn Las Vegas

The Wynn is one of the growing selection of ‘Luxury Resort and Casino’ options in Las Vegas. It was developed by wealthy casino developer Steve Wynn, who stepped down as CEO of Wynn Resorts under accusations of sexual misconduct. This apparently wasn’t reason enough to remove Wynn from the LEGO model at the same time they replaced Mandalay Bay with the Bellagio.

Wynn Las Vegas (Photo: Luiz Eduardo, CC BY 2.0).

Wynn Las Vegas (Photo: Luiz Eduardo, CC BY 2.0).

The LEGO model effectively captures the gently curved shape of the hotel and it’s color scheme. It is neat to see this type of curved construction in an official set, but I will say that this was the most repetitive section to build in the whole model. It’s also worth noting that a second “Encore” building with the same shape was built a few years later adjacent to the Wynn.


Luxor is a massive hotel shaped like a pyramid, which was completed in 1993. This is an extreme example of re-purposing historic architectural styles, which became widespread in the Postmodern architectural period. In front of the Pyramid, we also have a re-creation of the Great Sphinx of Giza.

Luxor Hotel & Casino (Photo: Miguel Hermoso Cuesta, CC BY-SA 3.0).

Luxor Hotel & Casino (Photo: Miguel Hermoso Cuesta, CC BY-SA 3.0).

Both the Pyramid and Sphinx have been re-created in the LEGO model. The pyramid is truncated on the back to save space, but looks good from the front, and the Sphinx is accurately rendered using just a few parts and a Minifig accessory headdress. It is set back from the rest of the model, which is just as well as it is one of the least inspired models in the set.


This model effectively captures the shape and personality of the beautiful Bellagio Hotel, and the iconic fountains in front which are choreographed to music. Watching the fountains is one of my must-see stops every time I visit the Las Vegas strip. (The area in front of the fountains is packed day-and-night for the performances which occur every 15 to 30 minutes.)

Bellagio Hotel and Casino (Photo: Photographersnature, CC BY-SA 3.0).

Bellagio Hotel and Casino (Photo: Photographersnature, CC BY-SA 3.0).

Eagle-eyed reader may notice that most of the building is built using SNOT techniques, which is an advanced building technique which I appreciate. Unfortunately, in this case the final design wasn’t as elegant as I would have liked. The panels are cleverly attached to the base using Bar 6L w/ Stop Ring (part 63965). Unfortunately, the clips and bars are clearly visible when looking at the model from the side or back. This feels less polished than I would prefer for an official set.

Further, It is clear that in their haste to replace Mandalay Bay with a different building, they were not willing to re-arrange the rest of the buildings to match the order in which they appear when driving down the strip. I admit that this is a minor detail since skyline sets are caricatures of real cities, but it’s too bad given that it would have been easy to fix.

Welcome to Las Vegas sign

Lastly, we have the iconic “Welcome to Fabulous Las Vegas” sign. While the 1969 sign is well represented in movies and TV shows, I’ve never actually seen it since it’s about a mile further south from the well-visited areas of the Las Vegas strip.

Welcome to Fabulous Las Vegas (Photo: Thomas Wolf, CC BY-SA 3.0).

Welcome to Fabulous Las Vegas (Photo: Thomas Wolf, CC BY-SA 3.0).

Nonetheless, the hinge, flower and transparent printed tile effectively capture the spirit of the iconic sign.

New & interesting parts

There are no brand new parts in this set. That said, there are a few parts appearing in new colors, a nice selection of relatively new parts, and a few printed parts.

Complete parts list on the back page of the instructions.

Complete parts list on the back page of the instructions.

New colors of existing parts:

  1. Double Slope 45 (Part 35464), in 212Light Royal BlueBright Light Blue.
    (Also in new set #41455 Unikingdom Creative Brick Box)
  2. 2×2 Tile w/ 2 studs on edge (Part 33909), in 5Brick YellowTan
  3. partname (Part xxxxx), in

Printed parts:

  1. 1×8 Tile w/ Groove (Part 4162) with ‘Las Vegas’ text, in 26Black.
  2. 1×2 Tile w/ Groove (Part 3069b) with ‘Welcome to Fabulous Las Vegas’ sign, in 40Transparent Trans-Clear.
  3. Minifig Headdress (Part 90462) with Blue Stripes, in 297Warm GoldPearl Gold
    (This appears to be re-released from ‘Pharoh’ from Collectible Minifigure Series 2 (2010), and #7327 Scorpion Pyramid (2011).)

Relatively new or interesting parts:

  1. 1×2 Rounded Plate w/ 2 Open Studs (Part 35480), in 26Black and 1White.
    (New part for 2018.)
  2. 1×2 Flower, 5 petals (Part 24866), in 212Light Royal BlueBright Light Blue and 21Bright RedRed.
    (New part for 2018.)


I completely support the decision LEGO made to replace Mandalay Bay with the Bellagio in the aftermath of the 2017 Las Vegas Shooting. This helps them distance themselves from the tragedy that took place there, and the politically charged topic around gun rights in the United States. It also quite frankly gave them an opportunity to revisit the model and select a more iconic landmark of the Las Vegas strip. I couldn’t be happier with their decision to include the Bellagio, and it’s beautifully choreographed fountains in the set. (The Bellagio was one of my top pics to replace Mandalay Bay in my February article about the redesign.)

I'm not fond of the exposed clips and bars on the back of the Bellagio model.

I’m not fond of the exposed clips and bars on the back of the Bellagio model.

Overall, this is a worthy addition to the LEGO Architecture Skyline series. I was pleased by some of the new building techniques including the subtle curve on the Wynn, and the elegant curved legs on the Stratosphere. There are also some things I don’t like, including the building techniques used to create the Bellagio, and the fact that the buildings appear out of order.

Inaccurate colors in building instructions.

Inaccurate colors in building instructions.

I continue to be disappointed by inaccurate colors in printed instructions when compared to real LEGO bricks. I do understand that some bright colors are challenging to re-create on screen due to gamut issues in common sRGB monitors, and in print due to limitations of CMYK printing (which I hope to cover in a future article). That said, they continue to fail with very easy to reproduce colors like 5Brick YellowTan which appears far too dark in the instruction manual. I have had similar issues with 194Medium Stone GreyLight Bluish Gray, 199Dark Stone GreyDark Bluish Gray and 26Black

In closing, I give this set a ‘Good’ rating (3/5 stars), since it is at about of the middle of the pack when compared to the rest of the Skylines series. It is not as good as the #21039 Shanghai skyline (my favorite in the series, see review), #21028 New York City, #21033 Chicago skyline, and #21034 London skyline (see review). That said, I think it is more interesting to build than #21026 Venice skyline, more cohesive than #21032 Sydney skyline, and more attractive than #21027 Berlin skyline.

What do you think of the new set? If you do decide to buy it, please consider using our referral link to buy it at—it helps!

The LEGO Group provided this set for the purposes of this review. The opinions in this article are strictly my own—providing sets for review does not guarantee a positive review. Photos in this article are by Tom Alphin unless otherwise noted. Visit the About page for more info about our journalistic standards and affiliate programs.

3 Responses

  1. Ryan Heldamn says:

    I live in Las Vegas and have always waited for models of the hotels, I agree with Matt they could have used a more well known hotel like MGM or Caesars, but I am excited to purchase this set.

  2. According to the back of the box it’s the Encore at the Wynn which has been reproduced, not the Wynn. They may well be identical externally, though.

  3. Matt says:

    The set looks ok, but a great pity they removed the other hotel, which is more of a landmark. Maybe they could have just delayed the launch. I have all these skyline sets, but not sure about this one.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.