70665The Samurai Mech
- 2019released
- 154pieces
- 3minifigures
- Ninjagotheme
Typical new & sealed
£37.62
from £36.05 · 24.4p/piece
Typical used & complete
–
from £15.20 · too few listings
· 15% below typical
View on eBay →
Updated 5h ago · 16 listings found
Price history
eBay UK · median Buy It Now asking price
We started tracking this set on 18 Oct 2026. The chart fills in as we record prices each day.
16 listings
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LEGO NINJAGO: The Samurai Mech (70665) UK
Used · not stated
ilandr_3 · new seller, no feedback yet · ⚠ check carefully£9.72 postage not shown 6.3p/piece 36% below typical -
£12.93 free postage 8.4p/piece 15% below typical -
LEGO Ninjago 70665 Samurai Mech Building Kit with Instructions UK
Used · not stated
📘 Instructions imperrettive · 100% · 158 feedback£13.06 incl. £2.26 postage 8.5p/piece 14% below typical -
Lego Ninjago The Samurai Mech 70665 Near Complete NJO504 NJO502 Figures UK
Used · complete
⏱ 6d 14h · 0 bids jamesleaper555 · 100% · 31 feedback£13.74 incl. £2.94 postage 8.9p/piece Current bid -
LEGO NINJAGO: The Samurai Mech (70665) UK
Used · not stated
⏱ 6d 12h · 0 bids matevans33 · 100% · 243 feedback£13.74 incl. £2.94 postage 8.9p/piece Current bid -
LEGO Ninjago The Samurai Mech 70665 Complete Set with Instructions and Figures UK
Used · complete
📘 Instructions mysiak11 · 100% · 720 feedback£15.20 incl. £2.26 postage 9.9p/piece Not enough data -
Genuine LEGO Ninjago Legacy THE SAMURAI MECH 70665 Minifigures And Instructions UK
Used · not stated
📘 Instructions ja285389 · 100% · 101 feedback£15.20 incl. £2.26 postage 9.9p/piece About typical -
£16.59 incl. £2.26 postage 10.8p/piece 9% above typical -
Lego Ninjago 70665 The Samurai Mech - Complete UK
Used · complete
⏱ 2d 5h · 0 bids alaska1234 · 100% · 1,625 feedback£19.09 incl. £2.94 postage 12.4p/piece Current bid -
LEGO Ninjago (70665) The Samurai Mech, Minifigures + Instructions, 100% Complete UK
Used · complete
📘 Instructions for-wal · 100% · 1,639 feedback£21.64 incl. £2.69 postage 14.1p/piece Not enough data -
LEGO NINJAGO: The Samurai Mech (70665) UK
Used · not stated
praveen_raikar · 0% · 185 feedback · ⚠ check carefully£22.29 incl. £2.94 postage 14.5p/piece 47% above typical -
LEGO Ninjago Legacy 70665 The Samurai Mech Sealed Box Retired Set UK
Used · not stated
lukejamescutts · 100% · 1,295 feedback£27.92 incl. £2.26 postage 18.1p/piece 84% above typical -
Lego Ninjago The Samurai Mech 70665 UK
New & sealed
📦 Box 📘 Instructions ⏱ 4d 14h · 0 bids nicolahelen78 · 100% · 363 feedback£29.63 incl. £2.94 postage 19.2p/piece Current bid -
BRAND NEW SEALED LEGO NINJAGO The Samurai Mech 70665 UK
New & sealed
📦 Box 📘 Instructions jansdale26 · 100% · 163 feedback£36.05 free postage 23.4p/piece About typical -
LEGO NINJAGO: The Samurai Mech (70665) UK
New & sealed
📦 Box 📘 Instructions mikeymo007 · 100% · 352 feedback£37.62 incl. £2.62 postage 24.4p/piece About typical -
LEGO NINJAGO LEGACY: The Samurai Mech (70665) UK
New & sealed
📦 Box 📘 Instructions swindonscrapstore · 99.7% · 14,429 feedback£43.65 incl. £3.65 postage 28.3p/piece 16% above typical
Only seeing UK listings. Compare all 5 countries →
Before you buy 70665
- Check all 3 minifigures are included. Minifigures are the first thing sold off from used sets, and often the most valuable part.
- “Complete” should mean all 154 pieces. Ask the seller whether they checked against the inventory or just think it's complete.
- Sealed means factory seals intact. Ask for photos of the seals and box corners; box condition moves the price a lot on retired sets.
- Check the seller's feedback. For a retired set, stick to sellers with 98%+ feedback and a history of selling LEGO.
- Watch out for knock-offs. Brands like Lepin and Mould King copy popular sets. Look for the LEGO logo on the box and bricks.
- Pay through eBay. eBay's Money Back Guarantee covers items that don't match the description, but only if you pay through eBay.
Questions
How much is LEGO 70665 The Samurai Mech worth?
Based on current eBay UK Buy It Now listings, a new sealed set typically costs £37.62, including postage. These are asking prices, so a set can sell for less.
How many pieces are in LEGO 70665?
The Samurai Mech has 154 pieces and 3 minifigures. It was released in 2019.
What is the price per piece of 70665?
At the typical sealed price of £37.62 it works out at 24.4p per piece.
