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The Twin Titan Mechs
LEGO® NINJAGO® building kit with 2 mechs and 3 minifigures
Pieces
1,707
Minifigs
3
Year
2026
Theme
NINJAGO®
Set #
71870
RRP
—
Price history — last 90 days
Lowest price across listed retailers.
Lowest price
Compare prices
Prices at 2 retailers — updated daily. How we track these prices.
| Retailer | Price | |
|---|---|---|
|
The Minifigure Store
Best
|
£129 | |
|
LEGO
Official
|
£129
+ £3 shipping
|
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The Twin Titan Mechs (LEGO set 71870) is a LEGO NINJAGO® set with 1,707 pieces. Compare LEGO prices for it across retailers and check the full price history before you buy.
The best price for The Twin Titan Mechs right now is £129 across 2 retailers — matching the official LEGO RRP of .
The 2 retailers are priced almost identically right now (£129–£129) — with a spread this small, shipping usually decides the best deal.
The lowest daily price has held steady around £129 over the past month.
Brickheist tracks the price of The Twin Titan Mechs daily and keeps up to 12 months of price history. Right now it's at its all-time low of £129 — a great moment to buy.
Frequently asked questions
How much does The Twin Titan Mechs cost?
The cheapest tracked price for The Twin Titan Mechs is £129, compared across 2 retailers and updated every day on Brickheist.
What is the lowest price for The Twin Titan Mechs?
The all-time low we've recorded for The Twin Titan Mechs (set 71870) is £129. The 12-month price history is shown on this page so you can spot a genuine deal.
Where can I buy The Twin Titan Mechs the cheapest?
Brickheist compares The Twin Titan Mechs across LEGO retailers so you can buy at the lowest price. See the retailer table above for live prices, stock and shipping.