NINJAGO®

Ninja Dragon Riyu's Battle

71855
347 pieces
Retiring Next year
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10% OFF
Only 10% off RRP. This type of set typically sees better discounts. Hold off unless you need it now.

retail price

$44.99

 

best price

$40.49

-$4.50

Lowest ever: $39.58 at Amazon US (15 Oct 2026)

This set is 10% off - watch it to get notified of even bigger drops

About LEGO Ninja Dragon Riyu's Battle

Riyu the dragon features extensive articulation with posable wings, legs, feet, arms, wrists, claws, head, tail and shoulders. The 347-piece set includes the dragon figure armed with a large sword and shuriken weapon accessories, designed for children aged 7 and up.

The set includes four NINJAGO minifigures representing both heroes and villains from season 4 of the NINJAGO Dragons Rising TV series. Ninja Arin and dragon form Nya face off against the Mutation Monster and Loyalist, with all characters equipped with their own weapon accessories. The weapons are interchangeable with those from other NINJAGO sets in the range.

Build Specifications

When fully assembled, the Riyu dragon measures over 14 cm high, 34 cm long and 34 cm wide. The posable design allows for dynamic battle poses and display options, making it suitable for both active play and collection display.

Where to Buy LEGO Ninja Dragon Riyu's Battle for the Best Price

We've been tracking prices for this set since July 2026. The recommended retail price is $44.99. It's currently available from 6 retailers, with Amazon US offering the best price at $40.49, which is 10% below RRP. The lowest price we've ever recorded was $39.58 at Amazon US in October 2026, 12% off RRP. Over its tracked history, prices have ranged from $39.58 to $44.99. This set is expected to retire next year, so prices may increase as availability decreases.

Set Details

Set Number
71855
Pieces
347
RRP
$44.99
Best Price
$40.49
Price per Piece
0.12p
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Price History

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Price History

Best Buy
03/11/2026
$44.99
Amazon US
23/10/2026
$40.49
Scheels
22/10/2026
$44.99
Target
19/10/2026
$40.49
Barnes & Noble
25/09/2026
$44.99
LEGO
04/08/2026
$44.99