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Kai's Dragon Mech Battle Pack

Boys, girls and fans of the NINJAGO® Dragons Rising TV show ages 6 and up can enjoy hours of imaginative play with the LEGO® NINJAGO Kai’s Dragon Mech Battle Pack (71851) building set. This playset features a dragon mech toy with posable legs, large wings, claw hands and an upper body that rotates 360 degrees, plus a cockpit to place a minifigure inside. This great value ninja toy also comes with 3 minifigures: Kai with 2 sword accessories, Sora with 2 swords and an Earth Monster toy with clawhands, letting kids enjoy hours of adventures as they act out scenes from season 4 of NINJAGO Dragons Rising. The LEGO NINJAGO range of building sets and adventure toys for kids includes detailed mechs, dragons and temples so fans can role-play awesome ninja action. Kids can build each playset with confidence using the LEGO Builder app – zoom, rotate in 3D and track progress with easy-to-follow digital instructions. Set contains 85 pieces.

Details

Title
Kai's Dragon Mech Battle Pack
Number
# 71851
Parts
76
Released
2026
Theme
Build instructions
Complexity
0

Parts

There are 31 different parts with a total quantity of 70.

Standard parts (31 unique parts - Total quantity of 70)

Part num: 53451
4 x 53451
Part num: 41682
2 x 41682
Part num: 3170
1 x 3170
Part num: 61332
1 x 61332
Part num: 44861
2 x 44861
Part num: 48336
2 x 48336
Part num: 73109
1 x 73109
Part num: 24246
4 x 24246
Part num: 15571
2 x 15571
Part num: 27261
2 x 27261
Part num: 15068
2 x 15068
Part num: 3660
2 x 3660
Part num: 38547pat0002
2 x 38547pat0002
Part num: 99780
2 x 99780
Part num: 60897
2 x 60897
Part num: 54200
1 x 54200
Part num: 14704
4 x 14704
Part num: 47905
1 x 47905
Part num: 14419
4 x 14419
Part num: 66909
1 x 66909
Part num: 98876
1 x 98876
Part num: 22890
2 x 22890
Part num: 3069b
2 x 3069b
Part num: 22388
3 x 22388
Part num: 7727
1 x 7727
Part num: 21459
4 x 21459
Part num: 16770
4 x 16770
Part num: 14769pr0027
1 x 14769pr0027
Part num: 35480
8 x 35480
Part num: 27167
1 x 27167
Part num: 11476
1 x 11476

Spare parts (6 - Total quantity of 6)

Price information

Current lowest price
€ 9.99
€ 0.12 per steen
Lowest price ever
€ 9.99
€ 0.12 per steen
Lego price
Unknown
Highest price ever
€ 10.48
€ 0.12 per steen

Prices per shop

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Features

MECH TOY FOR KIDS – Kai’s Dragon Mech Battle Pack (71851) building toy lets boys and girls ages 6 and up role-play action from season 4 of the NINJAGO® Dragons Rising TV show

POSABLE DRAGON MECH – The dragon mech has posable legs, large wings, claw hands and an upper body that rotates 360 degrees, plus a cockpit to place a minifigure inside

3 NINJAGO® MINIFIGURES – This ninja toy comes with Kai, Sora and a villainous Earth Monster for fans to play out action-packed good vs. evil battles

ACCESSORIES – Each NINJAGO® character minifigure has at least 1 weapon accessory for enhanced play value: Kai has 2 swords, Sora has 2 swords and the Earth Monster has claw hands

SMALL GIFT FOR KIDS – This great value small LEGO® set provides a fun build-and-play experience and is a ninja gift idea for kids with a passion for fantasy and adventure toys

MORE NINJA ADVENTURES – Discover other LEGO® NINJAGO® toys (sets sold separately) featuring detailed mechs, dragons, temples and vehicles

A UNIVERSE OF LEGO® NINJAGO® SETS – This extensive collection of kids’ toys lets ninja fans and children escape into an immersive fantasy world for imaginative play with their ninja heroes

DIMENSIONS – This 85-piece ninja toy playset features a NINJAGO®dragon mech standing over 3.5 in. (9 cm) high

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