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Older NINJAGO® fans aged 14 and up can add to their collection of LEGO® NINJAGO models with this stunning and highly detailed The Fire Knight Mech (71846) building kit. It features a dramatic scene of a cape-wearing, spear-holding mech locked in battle with an ancient monster emerging from the sea, and it will look great on display in a bedroom.
Ninja fans can also remove the model from its base to recreate stories from the NINJAGO Legends Monstrosity series. The mech has posable features and the sea monster has movable tentacles. The model also comes with 2 NINJAGO minifigures: Kai with a magical sword, who can be placed inside the mech’s chest, and a fisherman with a paddle in a boat.
This is the cheapest delivered at home option for The Netherlands for € 81.99
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Pricing Info
| Current price | ↓ € 2.00 | € 81.99 |
| Lego retail price | 12.05 ct/brick | € 119.99 |
| Lowest price ever | € 74.95 | |
| Half-Year Low | € 74.95 | |
| Highest price ever | € 130.94 | |
| Price is 32% below the initial Lego retail price, a € 38.00 discount! This comes down to 8.23 cent per brick. | ||
Lego Set price development
Current pricing since November 28th 2025
Amazon pricing is not included in price tracking/graphSet price per store
Delivered to
Netherlands
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No local delivery
| Store Name | Description | Rating | Changed | Price |
|---|---|---|---|---|
€ 125.70 (£ 109.99) |
No longer directly available
~ means with approximated delivery cost and VAT differences, as the actual delivery costs might vary due to item weight and/or dimensions.
Prices and availability may have changed since the last update. Order is purely based on price, compensation by partners has no influence whatsoever on this. Only with equal prices can historical performances influence the order.
Prices and availability may have changed since the last update. Order is purely based on price, compensation by partners has no influence whatsoever on this. Only with equal prices can historical performances influence the order.
Lego Set price development
Amazon pricing is not included in price tracking/graph
Details
Set Title
LEGO 71846 The Fire Knight Mech
Alternate description
LEGO® NINJAGO® Fire Knight Mech playable display model
Pieces
996
Ages
Theme
Monitoring since
May 2025
Building instructions
EAN
5702017815794
Shortlink
User comments about The Fire Knight Mech (71846)
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Themes
The Fire Knight Mech 71846 Features
- NINJAGO® mech model – Older NINJAGO fans can add to their collection of LEGO® NINJAGO models with this highly detailed The Fire Knight Mech
- Ninja display set – This dramatic scene depicting The Fire Knight Mech with a cape and spear locked in abattle with an ancient monster emerging from the sea can be displayed in your room
- Interactive model – Ninja fans can remove the model from its base to stage stories from the NINJAGO® Legends Monstrosity series between the posable mech and a monster with movable tentacles
- 2 NINJAGO® minifigures – The model also includes ninja Kai with a blade, who can sit inside the mech’s chest, and a fisherman with a paddle in a boat to inspire extra storytelling
- Measurements – The mech in this 996-piece building set stands over 15.5 in. (40 cm) tall when posed on the display stand with its spear





























