Rontu the Master Dragon (71842)
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Description
LEGO® NINJAGO® Rontu the Master Dragon (71842) toy lets ninja fans aged 7 and up recreate action-packed scenes from season 3 of the NINJAGO Dragons Rising TV show. This building set for kids features a dragon toy with a posable tail, legs, wings, head and jaw, 2 positions to place a minifigure on its back and a stud shooter under each wing.
4 NINJAGO minifigures are included in the LEGO playset: ninja warriors Lloyd, Sora and Wyldfyre, each with a ninja weapon accessory, plus Master of Misfortune, Zarkt, for kids to play out epic good vs. evil battles. There is also a brick-built mini shrine with a secret message that Lloyd reveals with his translucent reveal blade accessory.
Sets and buildable action toys in the LEGO NINJAGO range (sold separately) include mechs, vehicles and temples so fans can role-play ninja action. Each ninja playset can be created with the LEGO Builder app, which guides you and your child on an easy and intuitive building adventure. Set contains 381 pieces.
Features
- LEGO® NINJAGO® dragon toy for kids – Rontu the Master Dragon toy lets boys and girls aged 7 and up recreate scenes from season 3 of the NINJAGO Dragons Rising TV show
- Highly posable dragon figure – This large dragon model features a posable tail, legs, wings, head and jaw, 2 positions on its back for a minifigure, plus a stud shooter under each wing
- Mini shrine – Battle role-play set features a small brick-built shrine guarded by Zarkt, which contains a secret message that Lloyd can decode with his translucent reveal blade accessory
- 4 NINJAGO® minifigures – This LEGO® building set comes with ninja warriors Sora, Wyldfyre, Lloyd and the villainous Zarkt with ninja weapon accessories for kids to play out good vs. evil battles
- Birthday gift idea for kids – This LEGO® set provides a fun build-and-play experience and is a birthday gift idea for boys and girls aged 7 and up who have a passion for ninja action
- A fun way to build – The LEGO® Builder app guides kids on an intuitive building adventure, where they can save sets, track progress and zoom in and rotate models in 3D while they build
- A universe of LEGO® NINJAGO® sets – The extensive collection of ninja toy playsets (sold separately) lets kids escape into a fantasy world for imaginative play with their ninja heroes
- Measurements – The Rontu the Master Dragon figure in this 381-piece LEGO® NINJAGO® building kit stands over 5 in. (13 cm) tall
Frequently Asked Questions about Rontu the Master Dragon
What is the best price for LEGO Rontu the Master Dragon (Set 71842)?
The best current price for LEGO Rontu the Master Dragon (Set #71842) is £35.00 at Amazon UK. This is £4.99 cheaper than the official LEGO RRP of £39.99. Price last verified on 21 January 2026.
How much can I save on LEGO Rontu the Master Dragon?
You can save £4.99 (12% off) on LEGO Rontu the Master Dragon by buying from Amazon UK instead of LEGO.com. The official RRP is £39.99, but you can get it for just £35.00. Browse more top discounts.
How many pieces are in LEGO set 71842?
LEGO Rontu the Master Dragon (Set #71842) contains 381 pieces. At the best available price of £35.00, that works out to approximately 9.2p per piece.
What age is LEGO Rontu the Master Dragon suitable for?
LEGO Rontu the Master Dragon (Set #71842) is recommended for ages 7+. This set is part of the LEGO NINJAGO® theme. View all NINJAGO® sets and deals.
Where can I find the building instructions for LEGO Rontu the Master Dragon?
You can download the official building instructions for LEGO Rontu the Master Dragon (Set #71842) for free from LEGO.com. Download the building instructions here. The instructions are available as a PDF and can be viewed on any device.
Where can I buy LEGO Rontu the Master Dragon in the UK?
Is LEGO Rontu the Master Dragon on sale right now?
Yes! While not on sale at LEGO.com, you can get LEGO Rontu the Master Dragon for £35.00 at Amazon UK - that's 12% below the official RRP of £39.99. Browse more best offers.
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