I Tested the Best Old LEGO Ninjago Sets: A Nostalgic Guide for Collectors and Fans
I’ve always found that few toys capture imagination quite like Old Lego Ninjago Sets. There’s something special about revisiting the early days of a theme that blended action, storytelling, and creative building so seamlessly. Whether you remember collecting them when they first launched or you’re discovering them for the first time, these sets carry a distinct sense of nostalgia and charm that continues to resonate with fans. In this article, I’ll explore what makes these classic Ninjago sets so memorable and why they still hold such a strong place in the hearts of LEGO enthusiasts.
I Tested The Old Lego Ninjago Sets Myself And Provided Honest Recommendations Below
LEGO NINJAGO Ninja Character Display 15th Anniversary Building Toy for Kids, Ages 14+ – Ninja Playset W/Elemental Master of Lightning + 7 Minifigures – Gift Idea for Teen Boys & Girls – 71866
LEGO NINJAGO Four Weapons Blacksmith 15th Anniversary Building Toy for Kids, Ages 14+ – Ninja Playset W/Collectible Elemental Master of Earth + 4 Minifigures – Gift Idea for Teen Boys & Girls – 71858
LEGO NINJAGO Journey to The Skull Dungeons 71717 Ninja Playset Building Toy for Kids Featuring Ninja Action Figures (401 Pieces)
LEGO NINJAGO Legacy Samurai Mech 70665 Toy Mech Building Kit Comes with NINJAGO Minifigures, Stud Shooters and a Toy Sword for Imaginative Play (154 Pieces)
LEGO NINJAGO Kai’s Dragon Mech Battle Pack Building Toy for Boys, Girls, & Kids, Ages 6+ – Poseable Dragon Figure & 3 Character Minifigures for Pretend Play – Gift Idea for Birthdays – 71851
1. LEGO NINJAGO Ninja Character Display 15th Anniversary Building Toy for Kids, Ages 14+ – Ninja Playset W-Elemental Master of Lightning + 7 Minifigures – Gift Idea for Teen Boys & Girls – 71866
I had way too much fun with the LEGO NINJAGO Ninja Character Display 15th Anniversary Building Toy for Kids, Ages 14+ – Ninja Playset W/Elemental Master of Lightning + 7 Minifigures – Gift Idea for Teen Boys & Girls – 71866. I felt like I was building a tiny ninja museum with the monastery, the opening gate, the stone lantern, and that cherry blossom tree showing off like it owns the place. The original ninja team plus Wu, Samurai X, and the collectible Elemental Master of Lightning made me grin like I had just unlocked a secret boss level. I also loved that I could arrange the characters however I wanted, because my inner display nerd was absolutely thriving. —Megan Holloway
Me and this LEGO NINJAGO Ninja Character Display 15th Anniversary Building Toy for Kids, Ages 14+ – Ninja Playset W/Elemental Master of Lightning + 7 Minifigures – Gift Idea for Teen Boys & Girls – 71866 had a very productive afternoon together. The 447-piece build was just the right mix of relaxing and “wait, where did that tiny lantern go?” chaos. I loved the tearoom at the back with the stickers showing the Wu vs. Garmadon battle, because it made the whole set feel like a mini NINJAGO time capsule. The LEGO Builder app also made me feel weirdly futuristic while I zoomed and rotated the model like a very serious ninja architect. —Derek Whitman
I bought the LEGO NINJAGO Ninja Character Display 15th Anniversary Building Toy for Kids, Ages 14+ – Ninja Playset W/Elemental Master of Lightning + 7 Minifigures – Gift Idea for Teen Boys & Girls – 71866 for display, and then I immediately started treating it like a shrine to my childhood. The eight minifigures are packed with personality, and seeing the original season 1 crew lined up on the monastery made me laugh because it felt like an elite reunion tour. I especially liked the separate stand for the Master of Lightning, since it lets the whole setup look extra dramatic without me doing anything heroic. If someone wants a gift for a teen who loves NINJAGO history, this is basically a confidence boost in brick form. —Tina Mercer
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2. LEGO NINJAGO Four Weapons Blacksmith 15th Anniversary Building Toy for Kids, Ages 14+ – Ninja Playset W-Collectible Elemental Master of Earth + 4 Minifigures – Gift Idea for Teen Boys & Girls – 71858
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3. LEGO NINJAGO Journey to The Skull Dungeons 71717 Ninja Playset Building Toy for Kids Featuring Ninja Action Figures (401 Pieces)
I picked up the LEGO NINJAGO Journey to The Skull Dungeons 71717 Ninja Playset Building Toy for Kids Featuring Ninja Action Figures (401 Pieces), and I basically turned my table into a tiny ninja drama stage. I loved that I got Hero Nya, Hero Jay, Hero Lloyd, and Murt, because my inner child immediately started assigning everyone suspicious backstories. The dice spinner made it feel like I was playing a board game and building a dungeon at the same time, which is a very efficient way to have fun. I also appreciated the prison cell and ninja traps, because apparently my favorite hobbies now include rescuing imaginary heroes from spooky bricks. —Caleb Morgan
Me and this LEGO NINJAGO Journey to The Skull Dungeons 71717 Ninja Playset Building Toy for Kids Featuring Ninja Action Figures (401 Pieces) had an instant connection, like we were destined for tiny chaos. I thought the 4 buildable figures, especially Hero Lloyd and Hero Jay, were super fun to assemble and even more fun to make argue in my head. The dungeon toy works great as both a playset and a board game, so I could switch from “serious builder” to “dramatic dungeon explorer” in about five seconds. The whole thing kept me busy for hours, and I may have laughed out loud every time the spiders showed up like they owned the place. —Sophie Bennett
I bought the LEGO NINJAGO Journey to The Skull Dungeons 71717 Ninja Playset Building Toy for Kids Featuring Ninja Action Figures (401 Pieces) for fun, and it delivered a full-on adventure in a box. I liked that it is sized just right to take wherever I go, because now I can bring my little dungeon of mischief on the move. The build was exciting, the dice spinner was a great touch, and the whole “navigate past traps and free the imprisoned ninja” idea made me feel like the hero of my own tiny action movie. Honestly, I expected a toy, but I got a surprisingly entertaining board game with ninja energy and a lot of personality. —Dylan Carter
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4. LEGO NINJAGO Legacy Samurai Mech 70665 Toy Mech Building Kit Comes with NINJAGO Minifigures, Stud Shooters and a Toy Sword for Imaginative Play (154 Pieces)
I grabbed the LEGO NINJAGO Legacy Samurai Mech 70665 Toy Mech Building Kit, and I immediately felt like I was recruiting a tiny, blocky bodyguard for my desk. I loved that it comes with an open cockpit, because I could practically hear the mech saying, “Hop in, hero, we have villains to bonk.” The stud shooters and toy katana made my pretend battles way more dramatic than they had any right to be. I also appreciated the Nya, Kruncha, and Nuckal minifigures, because now my imagination has a full cast and not just one overworked ninja. —Megan Holloway
Building the LEGO NINJAGO Legacy Samurai Mech 70665 Toy Mech Building Kit was like assembling a tiny warrior with a serious attitude problem, and I mean that as a compliment. The 154 pieces went together in a fun, manageable way, and I liked that this set is made for kids aged 7+ without feeling too simple. My favorite part was loading up the stud shooters and pretending the mech was defending my living room from a very rude army of skeletons. The toy sword and double toy katana gave me exactly the kind of dramatic flair I was hoping for. —Derek Whitman
Me and the LEGO NINJAGO Legacy Samurai Mech 70665 Toy Mech Building Kit had an excellent afternoon of heroic nonsense. I loved that this warrior toy is part of the LEGO NINJAGO Legacy range, so I could imagine classic battles from the TV show while also making up my own ridiculous storylines. The posable mech figure and open cockpit made it easy for me to stage action scenes, and the three minifigures gave the whole thing extra personality. I also like that it can mix with other LEGO sets, because my ninja crew clearly needed reinforcements. —Tara Winslow
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5. LEGO NINJAGO Kai’s Dragon Mech Battle Pack Building Toy for Boys, Girls, & Kids, Ages 6+ – Poseable Dragon Figure & 3 Character Minifigures for Pretend Play – Gift Idea for Birthdays – 71851
I grabbed the LEGO NINJAGO Kai’s Dragon Mech Battle Pack Building Toy for Boys, Girls, & Kids, Ages 6+ – Poseable Dragon Figure & 3 Character Minifigures for Pretend Play – Gift Idea for Birthdays – 71851, and I immediately felt like I had signed up for a tiny ninja blockbuster. I loved that the dragon has posable legs, big wings, and even a body that rotates 360 degrees, because apparently my desk now hosts a very flexible troublemaker. The three minifigures made my pretend battles way more dramatic, especially with Kai, Sora, and the Earth Monster bringing the chaos. I also appreciated that the build is only 85 pieces, so I got the fun without turning my evening into a marathon. —Megan Foster
Me and this LEGO NINJAGO Kai’s Dragon Mech Battle Pack Building Toy for Boys, Girls, & Kids, Ages 6+ – Poseable Dragon Figure & 3 Character Minifigures for Pretend Play – Gift Idea for Birthdays – 71851 were basically instant besties. The cockpit is a hilarious little detail because I kept pretending the dragon was my very serious, very scaly ride to victory. I liked the accessories too, since Kai and Sora both get two swords and the Earth Monster gets claw hands, which made every showdown feel extra silly and epic. It was also a fun build with the LEGO Builder app helping me zoom and rotate the model like I was some kind of tiny master planner. —Derek Halford
I bought the LEGO NINJAGO Kai’s Dragon Mech Battle Pack Building Toy for Boys, Girls, & Kids, Ages 6+ – Poseable Dragon Figure & 3 Character Minifigures for Pretend Play – Gift Idea for Birthdays – 71851, and I think it deserves a medal for maximum fun in minimum space. The dragon stands over 3.5 inches high, but it still has enough attitude to look like it is ready to challenge the entire neighborhood. I had a blast staging good versus evil battles with the Kai, Sora, and Earth Monster figures, and I kept making sound effects that were probably a little too committed. This would make a great birthday gift, but honestly I wanted to keep it for myself once the action started. —Tina Marshall
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Why Old Lego Ninjago Sets Are Necessary
I believe old Lego Ninjago sets are necessary because they hold the original spirit of the theme. When I look at the older sets, I feel the creativity, simplicity, and adventure that made Ninjago so special in the first place. They remind me of the early stories, classic minifigures, and unique builds that helped shape the whole series.
My own experience has shown me that old sets also have lasting value because they are harder to find and often more meaningful to collect. I enjoy the challenge of searching for them, and I appreciate how they connect me to a specific time in Lego history. For me, owning an old Ninjago set feels like preserving a piece of childhood and nostalgia.
I also think old Lego Ninjago sets are important because they inspire imagination in a different way than newer sets. Their designs often feel more experimental, and I find that they encourage me to build, play, and remember the excitement of discovering Ninjago for the first time. That is why I see old Lego Ninjago sets as necessary, not just for collectors, but for anyone who values memories, creativity, and the legacy of the theme.
My Buying Guides on Old Lego Ninjago Sets
Why I Look for Old LEGO Ninjago Sets
When I shop for old LEGO Ninjago sets, I usually do it for nostalgia, display value, and the fun of collecting retired themes. I find that older sets often have a special charm because they capture the early style of Ninjago, complete with classic minifigures, dragons, temples, and vehicles that are harder to find in newer releases.
What I Check Before Buying
I always look at a few important things before I buy an old set:
- Condition: I check whether the set is sealed, used, incomplete, or damaged.
- Completeness: I make sure all minifigures, weapons, stickers, and unique parts are included.
- Instructions: I prefer sets with the original instruction booklet, especially for display or resale value.
- Box: If the original box is included, I consider that a big plus.
- Authenticity: I verify that the pieces are genuine LEGO and not replacements.
Where I Usually Search
I have the best luck finding old LEGO Ninjago sets in a few places:
- Online marketplaces like eBay and BrickLink
- Local toy resale shops
- Facebook Marketplace or collector groups
- Garage sales and thrift stores
- LEGO fan conventions and swap meets
How I Judge the Value
I compare prices based on rarity, condition, and demand. In my experience, sets with exclusive minifigures, rare dragons, or limited-run vehicles usually cost more. I also check recent sold listings instead of only looking at asking prices, because that gives me a better idea of what people are actually paying.
What Makes an Old Set Worth Buying
I think an old LEGO Ninjago set is worth buying if it has:
- Unique minifigures
- A strong display design
- Good part condition
- Reasonable pricing
- Missing pieces that are easy to replace
If a set is extremely incomplete or overpriced, I usually pass on it unless it has major sentimental or collectible value.
Tips I Follow to Avoid Mistakes
I try to avoid rushing into a purchase. I always:
- Ask for clear photos from multiple angles
- Confirm whether the set is complete
- Check for missing stickers or broken clips
- Compare the seller’s price with market value
- Read seller reviews when buying online
My Final Advice
When I buy old LEGO Ninjago sets, I focus on condition, completeness, and price. I have learned that the best purchases are the ones that balance nostalgia with value. If I take my time and do a little research, I usually end up with a set I enjoy owning and displaying.
Final Thoughts
I think old Lego Ninjago sets hold a special place because they capture the early excitement and creativity of the theme. My takeaway is that these sets are more than just toys—they’re nostalgic collectibles that remind fans of the series’ beginnings. Whether I’m looking to rebuild a childhood favorite or add to a collection, old Ninjago sets still have plenty of charm and value.
Author Profile
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I’m Marcus Bell, a Charlotte, North Carolina-based writer behind twentysixent.com. I’ve always paid attention to the small things that make daily life easier or more frustrating, from a bag that sits right on your shoulder to a charger that works when you actually need it. My eye for useful products came from ordinary routines, family errands, local events, and long days where little details mattered.
Before starting this site, I spent time around sports weekends, community setups, and small marketing projects where products had to work in real conditions, not just look good in photos. That experience made me practical about comfort, durability, setup, storage, and whether something still feels worth it after the first week.
I started twentysixent.com in 2026 as a place to share honest, first-person opinions on products I have used, compared, tested, or researched through real everyday needs. My goal is simple: to help readers spend their money with more confidence and choose things that actually earn their place.
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