NINJAGO®

Nya vs. Mutation Monster Spinner

71849
49 pieces
Retiring End of this year
BUYING ADVICE
🔥Get it now!
20% OFF
At 20% off, this is an excellent deal for this set. Retiring within 3 months, so stock is dwindling and deals can vanish fast. It's the lowest price we've ever tracked.

retail price

$9.99

 

best price

$7.99

-$2.00

This is the lowest price we've ever seen!

This set is 20% off - watch it to get notified of even bigger drops

About LEGO Nya vs. Mutation Monster Spinner

Building this 49-piece spinner set offers a straightforward construction experience that focuses on the mechanical launcher system. The set features a spinning mechanism activated by pushing a button on the launcher base, designed to send the spinner into rapid rotation when it strikes its target.

The spinner toy includes two detachable elemental power parts that can fly off during impact, adding an unpredictable element to battle scenarios. The Mutation Monster minifigure sits inside the spinner whilst Nya operates the launcher, creating a good versus evil dynamic inspired by season 4 of the NINJAGO Dragons Rising TV show.

Characters and Accessories

Both minifigures come equipped with weapons - Nya carries a glaive whilst the villainous Mutation Monster wields a set of claws. The characters are designed for ages 6 and up, making this an accessible entry point into the NINJAGO theme.

The complete assembly measures 6 cm high, 11 cm long and 9 cm wide, creating a compact battle system suitable for desktop play. The launcher and spinner combination provides immediate action play once construction is complete.

Where to Buy LEGO Nya vs. Mutation Monster Spinner for the Best Price

We've been tracking prices for this set since July 2026. The recommended retail price is $9.99. It's currently available from 9 retailers, with Scheels offering the best price at $7.99, which is 20% below RRP. The lowest price we've ever recorded was $7.99 at Scheels in October 2026, 20% off RRP. Over its tracked history, prices have ranged from $7.99 to $11.99. This set is expected to retire end of this year, so prices may increase as availability decreases.

Set Details

Set Number
71849
Pieces
49
RRP
$9.99
Best Price
$7.99
Price per Piece
0.16p
Browse all NINJAGO® sets →

Price History

Weekly view

Additional Images

Price History

Boscov's
05/11/2026
$8.49
Books-A-Million
03/11/2026
$11.99
Best Buy
03/11/2026
$9.99
HobbyTown
27/10/2026
$9.99
Scheels
21/10/2026
$7.99
Kroger
17/10/2026
$9.99
Barnes & Noble
03/10/2026
$9.99
Amazon US
10/09/2026
$9.99
LEGO
04/08/2026
$9.99