Crocodile Submarine (LEGO 71512)

Author: lego_official

LEGO official set 71512 Crocodile Submarine building instructions. Series: LEGO® DREAMZzz™. Piece count: 1107. Release year: 2026. Recommended age: 8+. Total: 1 instruction manual.

Crocodile Submarine (LEGO 71512) cover

Brand
LEGO
Set number
71512
Series
LEGO® DREAMZzz™
Category
Fantasy
Pieces
1107
Difficulty
3 / 5
Released
2026
Instruction pages
237 pages

About this set

This is the Crocodile Submarine from LEGO DREAMZzz, set 71512, with a part count of 1107 and a difficulty of 3/5. The finished build is a fantasy crocodile vehicle: a crocodile-shaped body topped with a transparent blue cockpit, and the color scheme runs across blue, orange, yellow, pink, purple and green, which makes it read much louder than a standard vehicle. The set includes a mechanism that fires a blue water jet, so you can act out underwater attacks, plus a small spider model, minifigures and an energy crystal that together fill out a small scene. For build order, get the main crocodile torso solid first, then attach the limbs and tail, and save the cockpit and firing mechanism for last; the firing parts are small, so test the mechanism empty a few times before loading the water jet to avoid jamming. At 1107 pieces and 3/5 difficulty it sits at the higher end of medium, and with six colors mixed together sorting by color bag will save you a lot of digging; be careful not to force the transparent blue cockpit piece with your fingernails. It suits builders who like fantasy themes and want a vehicle that isn't strictly realistic, and DREAMZzz collectors; it takes up a fair amount of shelf space once built, so plan a spot before you start.

  • Category: Fantasy
  • Difficulty: 3 / 5
  • Parts: 1107
  • Brand: LEGO
  • Set number: 71512
  • Views: 4
  • Likes: 0

Instruction pages

Crocodile Submarine (LEGO 71512) building instructions page 1Crocodile Submarine (LEGO 71512) building instructions page 2Crocodile Submarine (LEGO 71512) building instructions page 3Crocodile Submarine (LEGO 71512) building instructions page 4Crocodile Submarine (LEGO 71512) building instructions page 5Crocodile Submarine (LEGO 71512) building instructions page 6Crocodile Submarine (LEGO 71512) building instructions page 7Crocodile Submarine (LEGO 71512) building instructions page 8Crocodile Submarine (LEGO 71512) building instructions page 9Crocodile Submarine (LEGO 71512) building instructions page 10