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. - 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 - 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 - This ninja toy comes with Kai, Sora and a villainous Earth Monster for fans to play out action-packed good vs. evil battles - 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 - 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 - Discover other LEGO NINJAGO toys (sets sold separately) featuring detailed mechs, dragons, temples and vehicles - This extensive collection of kids’ toys lets ninja fans and children escape into an immersive fantasy world for imaginative play with their ninja heroes - This 85-piece ninja toy playset features a NINJAGO®dragon mech standing over 3.5 in. (9 cm) high

LEGO 71851 Kai's Dragon Mech Battle Pack

SKU: 71851

6 +NEW

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Availability Online status
Available by: 1 January 2026

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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.

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
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
This ninja toy comes with Kai, Sora and a villainous Earth Monster for fans to play out action-packed good vs. evil battles
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
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
Discover other LEGO NINJAGO toys (sets sold separately) featuring detailed mechs, dragons, temples and vehicles
This extensive collection of kids’ toys lets ninja fans and children escape into an immersive fantasy world for imaginative play with their ninja heroes
This 85-piece ninja toy playset features a NINJAGO®dragon mech standing over 3.5 in. (9 cm) high

Not suited for children younger than 3 years
Category	Sets
Theme	LEGO Ninjago
Subtheme	Dragons Rising
Brand	LEGO
Primarily suited for	Boy/Girl
EAN/ISBN	5702018031971
Released in	2026
Age advice	From 6 years
Weight	200 grams
Dimensions (LxWxH)	12,2 x 14,1 x 4,6 cm
Amount of parts	85
Amount of minifigures	3