
Lego® Kai's Elemental Fire Mech

- Set #
- 71808
- Parts
- 322
- Minifigs
- 4
- Price/part
- 6.8 ct
- Release
- 2024
- Age
- 7+
Where is Kai's Elemental Fire Mech cheapest right now?
28,89 €Newincl. 7,90 € shipping · 2 to 3 daysincl. 7,90 € shipping
30,00 €Newincl. 3,00 € shipping · 2 to 4 daysincl. 3,00 € shipping
30,79 €Newincl. 4,80 € shipping · 1 to 3 daysincl. 4,80 € shipping
35,89 €Newincl. 5,90 € shipping · 2 to 3 daysincl. 5,90 € shipping
What does Lego® Kai's Elemental Fire Mech (71808) currently cost?
On VERObricks, Lego® Kai's Elemental Fire Mech (Set No. 71808) is currently listed by 10 shops across 10 offers. The lowest new price in the VERObricks comparison is 26,39 € (alza). Other new offers range up to 46,48 €. The manufacturer's RRP is 29,99 €. The current price per brick is 8,2 cents.
Notes on prices & affiliate links
Has Kai's Elemental Fire Mech ever been cheaper?
- Current
- 26,39 €
- New, best shop
- 30-day low
- 26,39 €
- on 05. Okt. 2026 · alza
- Usual at dealers
- 26,39 €
- 90-day median, final price
- All-time low
- 22,79 €
- on 03. März 2025 · alternate.de
| Date | New | Used | Shop |
|---|---|---|---|
| 05. Okt. 2026 | 26,39 € | 25,22 € | alza |
| 29. Sept. 2026 | 23,10 € | 25,22 € | alza |
| 28. Sept. 2026 | 26,39 € | 25,22 € | alza |
| 22. Sept. 2026 | 26,39 € | 28,84 € | alza |
| 31. Juli 2026 | 28,89 € | 28,84 € | alternate.de |
| 30. Juli 2026 | 28,99 € | 28,84 € | alternate.de |
| 29. Juli 2026 | 29,19 € | 28,84 € | alternate.de |
| 28. Juli 2026 | 30,79 € | 28,84 € | brickstore |
| 20. Juli 2026 | 29,19 € | 28,84 € | alternate.de |
| 29. Mai 2026 | 29,17 € | 28,84 € | proshop |
| 05. März 2026 | 29,19 € | 28,84 € | alternate.de |
| 25. Feb. 2026 | 28,97 € | 28,84 € | galaxus-de |
| 19. Feb. 2026 | 29,19 € | 28,84 € | alternate.de |
| 13. Feb. 2026 | 29,19 € | 25,25 € | alternate.de |
| 08. Feb. 2026 | 28,97 € | 25,25 € | galaxus-de |
| 20. Dez. 2025 | 29,19 € | 25,25 € | alternate.de |
| 12. Dez. 2025 | 24,89 € | 25,25 € | alternate.de |
| 01. Dez. 2025 | 29,19 € | 25,25 € | alternate.de |
| 30. Nov. 2025 | 26,40 € | 25,25 € | galaxus-de |
| 19. Nov. 2025 | 29,19 € | 25,25 € | alternate.de |
| 14. Nov. 2025 | 29,80 € | 25,25 € | michlsonlineshop |
| 16. Aug. 2025 | 27,39 € | 25,25 € | alza |
| 09. Aug. 2025 | 27,39 € | 26,02 € | alza |
| 06. Aug. 2025 | 27,39 € | 26,91 € | alza |
| 19. Juli 2025 | 27,39 € | 25,25 € | alza |
| 12. Juli 2025 | 26,39 € | 25,25 € | alza |
| 09. Juli 2025 | 28,39 € | 25,25 € | alternate.de |
| 08. Juli 2025 | 27,39 € | 25,25 € | alza |
| 07. Juni 2025 | 26,39 € | 25,25 € | alza |
| 30. Mai 2025 | 24,89 € | 25,25 € | alternate.de |
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Set details
- Brand
- Lego
- Partcount
- 322
- Minifigures
- 4
- 2 excl.
- Build Duration
- <1 h
- Age
- 7+
- Release / EOL
- 2024 – 2025
- RRP
- 29,99 €
- Price per Part
- 6.8 ct
- good value
- Part-Out Value
- 50,06 €
- POV Rate
- 2.3×
- very high part value
Technical data9 entries
Product
- Name
- Kai's Elemental Fire Mech
Dimensions
- Product weight
- 0,3 kg
- Packaging width
- 28,2 cm
- Packaging height
- 5,9 cm
- Packaging length
- 26,2 cm
- Packaging weight
- 0,5 kg
Identification
- MFR
- 71808
- EAN
- 5702017584522
- SKU
- 71808
DescriptionManufacturer text
Never-before-seen mech building toy lets kids create their own customized LEGO® mech to play out battles with 4 NINJAGO® characters, including Kai.
Kai’s Elemental Fire Mech wields a golden sword so he and Zane can take on the evil Jordana and Wolf Mask Warrior in front of the shadow dojo. Now, for the first time, you can combine the parts of 3 awesome ninja mechs piloted by Sora, Cole and Kai to create your own unique mech. Each customizable figure is sold separately and has detachable legs, arms, weapons and torso so you can mix and match.

Kids’ customizable action figure toy – Kai’s Elemental Fire Mech ninja toy for boys and girls aged 7+ combines with 2 other mechs (sold separately) thanks to its detachable legs, arms and torso
Build your own mech suit – Kids can enjoy hours ofcreative fun as they mix and match parts from these ninja adventure toys (sets sold separately) to create their own mech figure
4 NINJAGO® minifigures – Set comes with Kai, Zane and Jordana, each with a sword element, and a Wolf Mask Warrior so kids c an re-enact battles from season 2 of the NINJAGO Dragons Rising TV show

Posable figure – Kai’s mech has posable arms and legs that can be tilted and twisted into battle stances, and a big golden sword for role-play battles against a Wolf figure
Ninja gift – This battle toy provides a fun build-and-play experience and is an everyday gift idea for kids who love to play out action-packed stories
More customizable mechs – Kids can swap and combine parts from Kai’s mech with Cole’s Elemental EarthMech (71806) and Sora’s Elemental Tech Mech (71807), which are sold separately
A universe of ninja toys – LEGO® NINJAGO® sets include dragons, vehicles and temples, and let kids escape into a fantasy world of adventures with their ninja heroes
Measurements – This 322-piece LEGO® set includes a NINJAGO® mech standing over 6 in. (16 cm) tall
Product images (7)
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Frequently Asked Questions
Where can you buy Lego® Kai's Elemental Fire Mech?
New stock is available at alternate.de, alza, brickstore, galaxus-de, brickmo, Lego.de, michlsonlineshop, baustein-store, toymi, brickcoast (10 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 Kai's Elemental Fire Mech ever cheaper? Price history & all-time low
VERObricks tracks the price history of Lego® Kai's Elemental Fire Mech across all shops. The historical low for new is 22,79 €. The highest observed new price was 32,14 € — a range of 9,35 €. Currently, the price is 3,60 € (16%) above the all-time low. The lowest used price historically was 25,22 €. 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® Kai's Elemental Fire Mech? Contents, parts & details
Lego® Kai's Elemental Fire Mech is a set by Lego from the "LEGO® NINJAGO®" theme (Set No. 71808, EAN: 5702017584522). According to the VERObricks database, the set includes 322 parts, 4 minifigures, Recommended age 7+. Manufacturer description: "Never-before-seen mech building toy lets kids create their own customized LEGO® mech to play out battles with 4 NINJAGO® characters, including Kai." On VERObricks you can find the set in these categories: LEGO® NINJAGO®, Fantasy, Kids, Mechs, Pop culture.
When was Lego® Kai's Elemental Fire Mech released and how long will it stay available?
Lego® Kai's Elemental Fire 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 2 PDF files directly from the manufacturer, linked in the set details section.
Is Kai's Elemental Fire Mech worth it at the current price?
At the current VERObricks best price of 26,39 € for 322 parts, that works out to 8,2 cents per part. That's in the typical range for Lego sets. Licensed themes and special parts can raise the price per part.



















