LegoLEGO® NINJAGO®
Lego® Arin's Battle Mech
- Set #
- 71804-1
- Parts
- 104
- Minifigs
- 2
- Price/part
- 14.4 ct
- Release
- 2024
- Age
- 4+
Price comparison · 4 Offers · final prices incl. shipping
Where is Arin's Battle Mech cheapest right now?
4 shops checkedIndependently sorted
Displayed prices may differ from actual offers. We update prices regularly, but offers on the linked pages may change quickly. Please note that we earn a commission on some qualified purchases made through partner links (e.g., from Amazon, eBay, or other shops). This only applies to links used within affiliate programs. There are no additional costs for you, and we also provide non-affiliate links to ensure a comprehensive overview of available offers.
New
19,79€BEST PRICE
19,79 €Newincl. 4,80 € shipping · 1 to 3 daysBEST PRICEincl. 4,80 € shipping
New20,89€20,89 €Newincl. 5,90 € shipping · 2 to 3 daysincl. 5,90 € shipping
New25,14€25,14 €Newincl. 10,19 € shipping · 1 to 4 daysincl. 10,19 € shipping
New30,11€30,11 €Newincl. 14,99 € shipping · 5 to 7 daysincl. 14,99 € shipping
Price check · in short
What does Lego® Arin's Battle Mech (71804) currently cost?
On VERObricks, Lego® Arin's Battle Mech (Set No. 71804) is currently listed by 4 shops across 4 offers. The lowest new price in the VERObricks comparison is 19,79 € (brickstore). Other new offers range up to 30,11 €. The manufacturer's RRP is 14,99 €. The current price per brick is 19,0 cents.
Notes on prices & affiliate links
Displayed prices may differ from actual offers. We update prices regularly, but offers on the linked pages may change quickly. Please note that we earn a commission on some qualified purchases made through partner links (e.g., from Amazon, eBay, or other shops). This only applies to links used within affiliate programs. There are no additional costs for you, and we also provide non-affiliate links to ensure a comprehensive overview of available offers.
Price history · Price development
Has Arin's Battle Mech ever been cheaper?
- Current
- 19,79 €
- New, best shop
- 30-day low
- 19,79 €
- on 31. März 2026 · brickstore
- Usual at dealers
- 19,79 €
- 90-day median, final price
- All-time low
- 15,39 €
- on 28. Jan. 2025 · alza
Loading chart …
| Date | New | Shop |
|---|---|---|
| 31. März 2026 | 19,79 € | brickstore |
| 20. Feb. 2026 | 17,79 € | brickstore |
| 15. Feb. 2026 | 17,76 € | galaxus-de |
| 31. Dez. 2025 | 17,79 € | brickstore |
| 14. Nov. 2025 | 16,80 € | michlsonlineshop |
| 25. Juli 2025 | 16,39 € | alza |
| 23. Juli 2025 | 15,81 € | galaxus-de |
| 04. Mai 2025 | 16,39 € | alza |
| 10. Apr. 2025 | 17,14 € | proshop |
| 05. Apr. 2025 | 15,39 € | alza |
| 19. März 2025 | 16,39 € | alza |
| 13. März 2025 | 15,39 € | alza |
| 12. März 2025 | 16,39 € | alza |
| 11. März 2025 | 17,16 € | proshop |
| 09. Feb. 2025 | 16,19 € | galaxus-de |
| 28. Jan. 2025 | 15,39 € | alza |
| 16. Jan. 2025 | 16,19 € | galaxus-de |
| 16. Dez. 2024 | 16,39 € | alza |
| 14. Dez. 2024 | 15,39 € | alza |
| 09. Dez. 2024 | 18,39 € | alternate.de |
| 11. Nov. 2024 | 16,39 € | alza |
| 09. Nov. 2024 | 21,13 € | brickmo |
| 08. Nov. 2024 | 21,15 € | brickmo |
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Details
Set details
At a glance
- Brand
- Lego
- Partcount
- 104
- Minifigures
- 2
- 1 excl.
- Build Duration
- <1 h
- Age
- 4+
- Release / EOL
- 2024 – 2025
- RRP
- 14,99 €
- Price per Part
- 14.4 ct
- Part-Out Value
- 17,51 €
- POV Rate
- 1.2×
- high part value
Building instructionsPDF from the manufacturer
Technical data9 entries
Product
- Name
- Arin's Battle Mech
Dimensions
- Product weight
- 0,1 kg
- Packaging width
- 19,1 cm
- Packaging height
- 4,6 cm
- Packaging length
- 20,5 cm
- Packaging weight
- 0,2 kg
Identification
- MFR
- 71804-1
- EAN
- 5702017565545
- SKU
- 71804
DescriptionManufacturer text
LEGO® NINJAGO® Arin’s Battle Mech fantasy toy lets kids aged 4+ learn to build and play out stories with a mech action figure and 2 minifigures.
Get ready to join forces with Arin and his amazing mech as they battle an evil Wolf Mask Warrior! Jump into the mech with its large sword and rotating blade, but watch out – the Wolf Mask Warrior can take to the sky in his powerful glider and firea disc at you. Your task is to claim the mallet of shattering from inside the crystal cave and ensure the Wolf Mask army does not grab power. Can you do it?!
Learn-to-build ninja toy for kids – Boys and girls aged 4 years old and up can discover the joy of building and play out ninja stories with the all-action Arin’s Battle Mech playset
Posable mech toy – Kids can recreate battles from season 2 of the NINJAGO® Dragons Rising TV show with this mech figure featuring a cockpit, posable limbs, rotating blade and large sword accessory
2 LEGO® NINJAGO® minifigures – Ninja playset includes an Arin minifigure armed with a katana accessory so kids can role-play action against the Wolf Mask Warrior with his sword
Flyer and crystal cave – Role-play toy set includes a flyer with posable wings, a disc shooter and 2 spear elements, a crystal cave with a magic mallet, and a weapons rack with 2 katana sword elements
Ninja gift – LEGO® set provides a fun build-and-play experience and is a gift idea for kids aged 4 and up to fuel their imaginations and develop their storytelling skills
Discover more ninja toys for kids – Look out for other NINJAGO® playsets (sold separately) featuring dragons, mechs and ninja legends
Introduction to building with LEGO® bricks – 4+ LEGO playsets help youngsters learn how to build, while allowing the rest of the family to share in the fun
Measurements – 104-piece LEGO® set with a mech toy standing over 4 in. (10 cm) tall
Gallery
Product images (8)
Alternatives
Similar models from other brands
FAQ
Frequently Asked Questions
Where can you buy Lego® Arin's Battle Mech?
New stock is available at brickmo, michlsonlineshop, brickstore, toymi (4 shops). VERObricks compares all prices in real time and always shows you the lowest offer — for new and used stock, with shipping cost comparison.
Was Arin's Battle Mech ever cheaper? Price history & all-time low
VERObricks tracks the price history of Lego® Arin's Battle Mech across all shops. The historical low for new is 15,39 €. The highest observed new price was 21,15 € — a range of 5,76 €. Currently, the price is 4,40 € (29%) above the all-time low. The price trend is currently downward — the price has fallen recently. With the VERObricks price alert you'll be notified instantly when the price reaches your target.
What is Lego® Arin's Battle Mech? Contents, parts & details
Lego® Arin's Battle Mech is a set by Lego from the "LEGO® NINJAGO®" theme (Set No. 71804, EAN: 5702017565545). According to the VERObricks database, the set includes 104 parts, 2 minifigures, Recommended age 4+. Manufacturer description: "LEGO® NINJAGO® Arin’s Battle Mech fantasy toy lets kids aged 4+ learn to build and play out stories with a mech action figure and 2 minifigures." On VERObricks you can find the set in these categories: LEGO® NINJAGO®, Fantasy, Kids, Mechs, Pop culture.
When was Lego® Arin's Battle Mech released and how long will it stay available?
Lego® Arin's Battle Mech was released in January 2024. The set retired at the end of 2025 (EOL, end of life). New copies come from remaining stock only; for used ones, use the eBay search on this page. The official building instructions are available as 4 PDF files directly from the manufacturer, linked in the set details section.
Is Arin's Battle Mech worth it at the current price?
At the current VERObricks best price of 19,79 € for 104 parts, that works out to 19,0 cents per part. The high price per part suggests a premium or collector set, where collectibility plays a larger role than pure part count.