Unleash the Ninja!
Become Kai ZX

Master the art of Spinjitzu with this classic Ninjago set from 2012. Perfect for collectors and fans of the fire ninja!

LEGO Kai ZX set 9561 - 21 pieces, Ninjago theme, product photo Pin It
Breaking News

I made the Overlord's spider from Rebooted, using pieces from Garmadon's spinner (70664)!

r/ninjago • about 4 hours ago

WE WERE ROBBED!!

r/ninjago • 1 day ago
LEGO Kai ZX set 9561
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🏛 Ninjago
Set #9561

Kai ZX

Kai ZX is a small but fiery addition to any Ninjago collection.

🏆 Best For: Ideal for young Ninjago fans or those looking for a quick and simple build. ⏱ 0.25 hr build 🧩 21 pcs 🎂 Ages 6+
★★★☆☆ 3.8 from 3 reviews

Fans appreciate the Kai ZX set for its iconic character and easy build, making it a good entry point for younger Ninjago enthusiasts. However, some find the set overpriced for the piece count and feel it lacks significant play features beyond the spinner.

MSRP
$9.99
Best Price
$8.99
You Save
10% OFF
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📝 Our Take

Kai ZX is a small but fiery addition to any Ninjago collection. This set perfectly encapsulates the essence of Kai with his signature red color scheme and weapons, allowing fans to recreate their favorite scenes or engage in thrilling spinner battles.

This set is perfect for Ninjago enthusiasts and younger builders. The quick build provides instant gratification, and the included trading cards add an extra layer of collectibility and gameplay.

Skip this if you're looking for a complex building experience or a large display piece. Consider larger Ninjago sets like the Fire Temple or Destiny's Bounty for more intricate builds and prominent display value.

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Kai ZX - building tips, investment potential, comparisons, or anything else!
Try asking:
What makes this set a good starting point for Ninjago? How does the spinner element enhance playability? What is the value of the included trading cards? How does this set compare to other Ninjago character sets?

🧱 Building Experience

🧩
21
Pieces
⏱
0.25h
Build Time
📊
Beginner
Difficulty
👤
6-14
Ages
Build Highlights:
  • Easy-to-follow instructions perfect for beginners
  • Focus on minifigure and weapon assembly
  • Incorporates the Ninjago spinner element for interactive play
  • Includes collectible trading cards for added fun

📈 Investment Analysis

↑ Trending up since release
C+
Investment Grade
⏳ Appreciating
The Kai ZX set, while small, holds a unique position in the Ninjago theme due to its character focus and the inclusion of trading cards. Its retired status and rising price trend suggest growing collector interest. The low piece count means it won't appeal to everyone, but the minifigure and unique spinner crown could drive value. However, its investment potential is limited by its small size and relatively common minifigure. Investing in multiples might mitigate risk and amplify potential returns.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

📖 About This Set

Power up your Spinjitzu battles with Kai ZX!

Spin your way to victory with Kai ZX! Bring firepower into your Spinjitzu battles and scorch the enemies of Ninjago like never before! Use the 4 battle cards included to influence the outcome. Set also includes flame yellow spinner, gunmetal crown, golden weapon, 2 regular weapons, character card and 4 battle cards.

  • Includes Kai ZX minifigure
  • Features flame yellow spinner, gunmetal crown, golden weapon and 2 regular weapons, character card and 4 battle cards
  • Battle with your friends!
  • Spin Kai ZX on the flame yellow spinner!
  • Fit the crown to power-up your minifigure!
  • Collect all of the Ninjago spinners and characters for endless Spinjitzu fun!

Kai|n 3rd Wave Collectable Card Fire Golden Weapons Ninjago Ninjas Rise Of The Snakes Spinner Sword Of Fire

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Compared to larger Ninjago sets, Kai ZX offers a more affordable entry point into the theme. While it lacks the complexity of sets like the Fire Temple, it provides a focused character experience. Collectors might choose this set for its minifigure and trading cards, while younger builders will appreciate the simple build and interactive spinner.

1 Minifigures Included

Kai ZX with Shoulder Armour
Kai ZX with Shoulder Armour
5 parts
The Kai ZX minifigure features shoulder armor and is armed with a katana, capturing his fiery ninja persona. While not exclusive to this set, it's a key character in the Ninjago universe.
Browse All Minifigures → | Best Investment Minifigs

📦 Full Parts Inventory - 15 unique parts • 16 total pieces

Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 1× Black
Brick 1 x 2 Brick 1 x 2
Part #: 3004 2× Red
Plate 2 x 2 Plate 2 x 2
Part #: 3022 1× Red
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 1× Reddish Brown
Bar 6L with Stop Ring Bar 6L with Stop ...
Part #: 63965 1× Reddish Brown
Weapon Lightsaber Hilt with Bottom Ring Weapon Lightsaber...
Part #: 64567 1× Black
Weapon Sword Katana with Dragon Guard (The Sword of Fire) Weapon Sword Kata...
Part #: 93055 1× Pearl Gold
Weapon Sai Weapon Sai
Part #: 98139 1× Flat Silver
Ring 4 x 4 with 2 x 2 Hole and 4 Arrow Ends with Yellow and Red Flames Print (Ninjago Spinner Crown) Ring 4 x 4 with 2...
Part #: 98341pr0004 1× Pearl Titanium
Turntable 6 x 6 Round Flat Silver Base Serrated with Red Faces with Flames Print (Ninjago Spinner) Turntable 6 x 6 R...
Part #: 98354pr0001 1× Bright Light Orange
🧱 Trading Card, Nin...
Part #: 4643477 1× [No Color/Any Color]
🧱 Trading Card, Nin...
Part #: 4643478 1× [No Color/Any Color]
🧱 Trading Card, Nin...
Part #: 4643479 1× [No Color/Any Color]
🧱 Trading Card, Nin...
Part #: 4643480 1× [No Color/Any Color]
🧱 Trading Card, Nin...
Part #: 4643481 1× [No Color/Any Color]
This set offers a small selection of basic parts in red and black, along with unique Ninjago-themed elements like the spinner crown and Sword of Fire. These specialty pieces can be valuable for MOC builders looking to add Ninjago flair to their creations.

🛒 Where to Buy

eBay
✓ In Stock
$8.99 →
Walmart
✓ In Stock
$9.49
Target
✓ In Stock
$9.99
Amazon
Check price
→

💎 Notable Parts

Pearl Gold Weapon Sword Katana with Dragon Guard (The Sword of Fire) (1x) $1.50
Pearl Titanium Ring 4 x 4 with 2 x 2 Hole and 4 Arrow Ends with Yellow and Red Flames Print (Ninjago Spinner Crown) (1x) $3.00
Red Brick 1 x 2 (2x) $0.10
Est. BrickLink Part Value
$4.60

💡 MOC Potential

🤖 Small mech suit for Kai
🌳 Fire shrine or dojo training area
🚗 Miniature fire-themed vehicle or motorcycle

Related Articles

📰 Ninjago News

Kai ZX News (15)

March 2026
Mar 01 r/ninjago

I made the Overlord's spider from Rebooted, using pieces from Garmadon's spin...
February 2026
Feb 28 r/ninjago

WE WERE ROBBED!!
Feb 26 Brickset

Random figure of the day: njo1044
Feb 25 Brickset

Random set of the day: Kai's Mini Dragon
Feb 23 r/ninjago

70724 - Ninjacopter, Rebooted - Just bought sealed
Feb 22 Brickset

Recent reviews
Feb 15 Brickset

Recent reviews
Feb 14 Brickset

LEGO NINJAGO 71867 X-1 Ninja Charger announced!
View all news

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 9 videos
3.0 /5
Mixed
0% positive
BlockTalk AI

YouTube reviews of LEGO Ninjago Kai ZX (9561) are generally neutral, focusing on unboxing and showcasing the set's features. Reviewers like rekzss and JordanFilms2 provide straightforward presentations of the spinner and included elements, without strong positive or negative opinions.

Ninjago Fang Suei and Kai ZX Unboxing and Review

rekzss • 331.9K views Unboxing

Opening and Review of LEGO Ninjago 9561 Kai ZX

JordanFilms2 • 256.1K views Review

NINJAGO Kai ZX Spinjitzu Spinner Review: SET 9561

Nightshroud99 / Apollo Rhodes • 98.4K views Review
Community insights from Reddit discussions and YouTube reviews. Content may not reflect official LEGO positions.

Community Sentiment

Based on 9 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.0 /5
Mixed
0% positive
0
Positive
9
Mixed
0
Critical
BlockTalk AI Analysis

YouTube reviews of LEGO Ninjago Kai ZX (9561) are generally neutral, focusing on unboxing and showcasing the set's features. Reviewers like rekzss and JordanFilms2 provide straightforward presentations of the spinner and included elements, without strong positive or negative opinions.

Sentiment analysis based on community discussions. Scores reflect overall opinion trends.

What the Community Says

6 YouTube reviews
BlockTalk AI Summary

JordanFilms2's opening and review notes the set contains 21 pieces and retailed for $9.99 in 2012, while Nightshroud99 highlights the play features of the spinner and battle cards. Several channels like TheGameCapital and LEGObuilder4ever offer simple unboxings and reviews of the Kai ZX spinner set.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

6 videos

Ninjago Fang Suei and Kai ZX Unboxing and Review

rekzss
331.9K views Unboxing

Opening and Review of LEGO Ninjago 9561 Kai ZX

JordanFilms2
256.1K views Review

NINJAGO Kai ZX Spinjitzu Spinner Review: SET 9561

Nightshroud99 / Apollo Rhodes
98.4K views Review

LEGO Kai's Blade Cycle 9441 Ninjago Review - BrickQueen

BrickQueen
69.3K views Review
Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 4

Kai ZX Instructions
BI 2002/ 2 - 9561 V39 2/2
Download PDF
Kai ZX Instructions
BI 2002/ 2 - 9561 V29 2/2
Download PDF
Kai ZX Instructions
BI 2002/ 2 - 9561 V29 1/2
Download PDF
Kai ZX Instructions
BI 2002/ 2 - 9561 V39 1/2
Download PDF

Charts Inventory Statistics

15
Unique Parts
16
Total Pieces
1
Minifigures
Inventory Version: 1

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