Instant Delivery
Lots of MOCs
Online Download
Customer Happiness: 4.6 / 5.0
Get custom MOCs
As an Amazon Associate we earn from qualifying purchases made on our website. If you make a purchase through links from this website, we may get a small share of the sale from Amazon and other similar affiliate programs.

Top 5 LEGO Themes That Have a High Return on Investment

Some people buy LEGO sets for the fun of it, others actually purchase those because they like the LEGO Themes featured there. But there are also investors that know how valuable some sets are, based on the LEGO Theme that they have and other factors. The truth here is that many themes tend to be extremely valuable and they retain or even increase that value in the long run. Believe it or not, there are some LEGO Themes in particular that are always known to be extremely impressive, and they retain prices more than you might expect. That’s what makes them so different in the first place.

Back to the Future

There aren’t a lot of Back to the Future LEGO sets. That’s why this is one of the most iconic LEGO Themes out there, because you can easily buy this for a very low price and sell it for a profit. It’s definitely worth checking out, and the benefits are among some of the best.

With that in mind, some sets came in 2013 for this LEGO Theme and now they are worth many times the original RRP. Which is why this is one of the top LEGO Themes you can find out there.

It’s very different when compared to other series out there, and it definitely delivers on its promise and quality. Which is why it’s a very good idea to check it out for yourself. In the end, you will appreciate the experience and benefits.

Out of this entire theme, the Delorean Time Machine (21103) set is widely sought after because it has the iconic car and also the amazing characters as minifigures. It just doesn’t get any better than this, and people are willing to pay a huge amount of money for sets like these, which is exactly what you want as a collector or reseller.

LEGO Themes Delorean Time Machine 21103
Credit to LEGO Group

Star Wars

Let’s face it, LEGO has a ton of Star Wars sets, ranging from sets for every episode to something iconic like the Ultimate Collector Series Set for the Millennium Falcon.

star wars LEGO Themes
star wars LEGO Themes box

It’s an amazing set with a lot of detail, and which comes with thousands of pieces. Needless to say, this set alone is close to $1000 on the market. There are many other sets that include iconic characters which are widely known to be very costly.

And it’s easy to see why, Star Wars is one of the most beloved series in the world and it does push the limits and boundaries in an exciting, new way.

The interesting thing about Star Wars sets is that many of them come as a limited edition. Because of that, this is one of the LEGO Themes that will always have lots and lots of value.

Obviously, new sets are coming in, but the older ones are getting vaulted and in the long run you will find yourself amazed with the quality and results provided from something like this.


Detective Comics or DC is also known to have some amazing LEGO sets. Those that love superheroes love sets related to Batman or Superman and it’s nice to see that we have things like the Batmobile Tumbler set (76240), Batcave™: The Riddler™ Face-off (76183)and a variety of Justice League related sets.

lego batman 76240 lego themes
LEGO Batman™ Tumber (76240)
lego batman batcave lego themes 76183
LEGO Batcave™: The Riddler™ Face-off (76183)
lego DC justice league lego themes
LEGO DC Tactical Batman™ & Superman™ (41610)

It’s a whole lot of fun, and you can be as creative as possible with this kind of stuff. These sets tend to be very detailed, and widely sought after. It’s easy to see why, a lot of people love superheroes, so it’s one of the LEGO Themes that can be extremely profitable all the time.


Another one of the themes that has become a pleasure to collect for lots of people is Disney. The LEGO Themes can’t be complete without Disney, since this is one of those things that everyone loves.

In fact, there are more Disney fans than LEGO fans. So it’s a no brainer to get this type of set because it looks great, it provides a lot of quality, and most Disney stuff usually ends up being very valuable as time passes by.

Some sets like the LEGO Disney castle set are known to be iconic and a pleasure to create and display. That being said, these are also the sets that tend to retire quite fast.

lego disney castle lego themes
LEGO The Disney Castle (71040)

So if you have the opportunity to grab one, then this is definitely the right thing to take into consideration. It’s a very good idea to check it out for yourself, and then pick a themed set you like.

Harry Potter

It’s important to note that despite the movie series being over for years now, Harry Potter is still a best selling LEGO set. It’s one of those immortal themes that passes the test of time and it’s super fun.

The quality is impressive, and you will be amazed with its great features and the fact that there are a diverse set of LEGO sets in this theme too.

The Hogwarts Castle (71043) set is known to be hundreds and hundreds of dollars, the same thing can be said about the Hogwarts Icons Collectors Edition (75391), Attack on the Burrow (75980), Hogwarts Great Hall (75954) and so on.

LEGO Hogwarts™ Castle (71043) LEGO Themes
LEGO Hogwarts™ Castle (71043)
LEGO Harry Potter Attack on the Burrow (75980) LEGO Themes
LEGO Harry Potter Attack on the Burrow (75980)
LEGO Hogwarts Icons Collectors Edition (76391) LEGO Themes
LEGO Hogwarts Icons Collectors Edition (76391)
LEGO Harry Potter Hogwarts Great Hall (75954) LEGO Themes
LEGO Harry Potter Hogwarts Great Hall (75954)

So there’s no shortage of expensive, yet very iconic sets here and that’s what makes Harry Potter special, it’s an amazing world that has fascinated millions of people and it continues to be very iconic and a best seller in the LEGO world as well.


These are some of the most popular and in demand LEGO Themes out there. Of course, other themes like Pirates of the Caribbean, Friends are a great example of best selling LEGO Themes, but the truth is that those mentioned in our article are by far surpassing competitors.

Many of these themes are timeless, and they continue to draw in a large crowd. Which is great, because you will find yourself impressed with the benefits and results, and the quality itself can be incredible. It does take a bit of time to narrow down everything, and then see what theme is ideal for you to invest in!

If you loved reading this you will love our blog 20+ Free LEGO MOC Customer Building Instructions

A Few Essentials and My Recommended DJ Equipment by DJ Ferdi Vol
With so much information on my site I wanted to bring it down to an all in one place where I list my updated personal recommendations for 2021 and popular items that people have used themselves with succes. You can check it all out below.
DJ Essentials
The absolute DJ essentials every beginner has to start with or any advanced DJ has used or is still using.
DJ Controllers
It can be overwhelming to choose the right controller as there are countless things to consider. Having the right experience is key to know what controller someone needs. It's the thing you will use most and you can find the right DJ Controller here.
Better headphones results in better overal audio quality as well as easier beat-matching and comfort while using them on the fly. These best DJ Headphones for 2021 are tested first hand.
DJ Gifts
It can be hard to find the right gift to give a DJ but it's also nice to treat yourself with some DJ gifts that you didn't even know existed.
belleve bricks sig fig  scaled e
Written by Matthew Mitchell
Hey, I am Matthew Mitchell and I am an AFOL from the UK. I have been fascinated by LEGO since I was a child. My two children are in love with LEGO and it's because of them that my interest in LEGO continued to grow, this is how I fell in to the rabbit hole of LEGO MOCs. With every new LEGO MOC I saw I became just a bit more addicted to the endless possibilities that LEGO offers. This led me to creating Belle-Ve Bricks, a platform where talented LEGO designers can share their work with the world.
About Matthew MitchellCUSTOM LEGO MOCs
Popular Posts
October 31, 2022
LEGO Piece 53586 & Meme Information

LEGO Piece 53586 origin It Dates from the LEGO Movie, where it was featured as Emmet’s Piece of Resistance. The design is based on a real-life LEGO piece, which was modified for the movie. The meme features the LEGO piece with the text “I’m not a regular Mom, I’m a cool Mom” written on it. […]

Read More
October 26, 2022
25 Best LEGO Sets for Adults

There’s a misconception that LEGO is for children, people couldn’t be any more wrong! There are so many LEGO sets for adults, you will agree that the sets in this list are arguably some of the best sets LEGO have released. So if you are thinking about getting into LEGO or perhaps you are a […]

Read More
October 24, 2022
The Best LEGO Lord of the Rings Sets

The Lord of the Rings has been since the first book was released in 1954, we have seen books, movies, games and the best thing of all… LEGO Lord of the Rings! We have gone through all of the LEGO Lord of the Rings sets and listed the best LOTR LEGO sets just for you. […]

Read More
October 15, 2022
Top 20 Smallest LEGO Sets

For LEGO fans of all ages, there’s nothing quite like piecing together a complex build from a massive set. But what about when you want something quick and easy? That’s where the small sets come in. These tiny LEGO sets may be small in size, but they’re big on fun! Here are our top 20 […]

Read More
October 10, 2022
Greebling: The Art of Making Lego Sets More Interesting

Greebling is a term used to describe the process of adding extra details to LEGO creations to make them look more complex than they actually are. This can be anything from studs on a surface to small plates or tiles used to create texture. By greebling your LEGO creations, you can take them from simple […]

Read More
October 10, 2022
Buy LEGO Piece 98989 & Meme Information

If you’ve been on the internet at all in the past year, you’ve probably seen the meme featuring a random Lego piece with the number 98989 emblazoned on it. But what does it mean? Where did this meme come from, and why is it so popular? Let’s investigate. Lego Piece 98989 origin The first recorded […]

Read More
Click Here For All Blog Posts
Instant Delivery
Lots of MOCs
Online Download
Customer Happiness: 4.6 / 5.0
Custom Lego Models
Our team of designers will bring your vision to life
Custom LEGO Models
Supes WW
Want to earn money?
Become a designer and sell your own LEGO MOCs
Start Today