
Turtle Lair Invasion
Turtle Lair Invasion recreates the Turtles' underground hideout from Teenage Mutant Ninja Turtles, as hostile forces break in. Built from 888 pieces and 241 part types, it forms a layered model spanning sewer tunnels, a training area and hidden nooks. Six minifigures bring both Turtles and enemies onto the build.
- Set number
- 79117
- Year
- 2014
- Pieces
- 888
- Minifigures
- 6
- Different parts
- 241
Parts list 241
-
Brick Special 1 × 2 with Grille
× 37
-
Brick Round 1 × 1 Open Stud
× 30
-
Tile Special 1 × 2 Grille with Bottom Groove
× 23
-
Brick 1 × 1
× 20
-
Brick 2 × 2 Corner
× 16
-
Brick 1 × 4
× 15
-
Panel 1 × 2 × 2 [Side Supports / Hollow Studs]
× 15
-
Brick 1 × 6
× 14
-
Plate 1 × 2
× 14
-
Brick Sloped 45° 2 × 1 with Bottom Pin
× 12
-
Plate Round 1 × 1 with Solid Stud
× 12
-
Brick 1 × 3
× 11
-
Brick Special 1 × 1 with Stud on 1 Side
× 11
-
Plate Round 1 × 1 with Solid Stud
No longer produced · last seen 2023
× 10
-
Tile 2 × 2 with Groove
× 9
-
Tile 2 × 2 with Groove
× 9
-
Brick Sloped Inverted 45° 2 × 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]
No longer produced · last seen 2022
× 9
-
Technic Pin with Friction Ridges Lengthwise and Center Slots
No longer produced · last seen 2021
× 8
-
Brick 1 × 2
× 8
-
Plate 1 × 2
× 8
-
Plate 1 × 1
× 8
-
Technic Pin without Friction Ridges Lengthwise
× 8
-
Technic Pin 1/2 without Friction Ridges
× 8
-
Plate Special 1 × 2 [Side Handle Closed Ends]
× 8
-
Brick Sloped 30° 1 × 1 × 2/3 (Cheese Slope)
× 8
-
Brick Special 1 × 1 with Stud on 1 Side
× 8
-
Brick 2 × 4
× 7
-
Plate 2 × 2
× 7
-
Brick 1 × 2 × 2 with Inside Stud Holder
× 7
-
Plate 1 × 6
× 7
-
Support 2 × 2 × 10 Girder Triangular Vertical - Type 4 - 3 Posts, 3 Sections
× 7
-
Brick 2 × 2 Corner
× 6
-
Plate Special 1 × 2 Side Handle [Free Ends]
× 6
-
Brick Special 1 × 1 with Handle
× 6
-
Brick 2 × 4
× 6
-
Tile 1 × 8 with Groove
× 6
-
Tile Special 1 × 1 with Clip with Rounded Tips
No longer produced · last seen 2015
× 6
-
Panel 1 × 4 × 1 with Rounded Corners [Thin Wall]
× 6
-
Brick 1 × 2 × 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges
No longer produced · last seen 2014
× 6
-
Tile 1 × 1 with Groove
× 6
-
Brick Curved 1 × 2 × 1 1/3 with Curved Top
× 6
-
Brick Sloped 75° 2 × 2 × 3 [Solid Studs]
× 6
-
Tile 1 × 4 with Groove
× 5
-
Plate 1 × 1
× 5
-
Tile Special 2 × 3 with 2 Clips [Thick Open O Clips]
No longer produced · last seen 2020
× 5
-
Tile 1 × 2 with Groove
× 5
-
Brick Sloped 65° 2 × 2 × 2 with Bottom Tube
× 5
-
Dish 2 × 2 Inverted [Radar]
× 5
-
Technic Brick 1 × 1 with Pin Hole
× 5
-
Wedge Plate 3 × 2 Left
× 5
-
Plate Special 1 × 2 [Side Handle Closed Ends]
× 5
-
Brick Sloped 65° 2 × 1 × 2
× 5
-
Brick Special 1 × 1 with Handle
No longer produced · last seen 2024
× 4
-
Brick 2 × 2
× 4
-
Brick 1 × 1
× 4
-
Weapon Sword / Katana / Shamshir with Uncapped Pommel [Square Guard]
No longer produced · last seen 2015
× 4
-
Plate 2 × 4
× 4
-
Plate 1 × 2
× 4
-
Plate 1 × 2
× 4
-
Plate 1 × 1
× 4
No part matches this colour selection.
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Minifigures 6
Description
A hideout beneath the city
Turtle Lair Invasion rebuilds the four Turtles' secret sewer headquarters, a place that in the show doubles as retreat, training ground and workshop all at once. With 888 pieces, the model spans several levels and areas of the hideout, into which the set's name already promises intruders will push. That dual role as safe haven and battleground is a defining trait of the larger Lair sets in the range.
Grey, black and reddish brown for a sewer look
The palette of light bluish grey, black, dark bluish grey and reddish brown creates the show's typical sewer atmosphere: grey tones stand for concrete and pipework, reddish brown for rusty metal fittings and improvised furnishings, and black for technical detailing. This darker, urban colour choice sets the set clearly apart from brighter children's themes and matches the Turtles' underground aesthetic. The full colour breakdown by build section is listed in the parts list on this page.
241 part types for a layered hideout
With 241 distinct part types, Turtle Lair Invasion offers far more build variety than smaller TMNT sets, ranging from training equipment to improvised furniture and detailing for the sewer walls. That range of elements makes the build more varied and, at the same time, provides plenty of individual pieces that work well for custom diorama or sewer-themed builds. The parts list on this page shows exactly which pieces are included and in what quantity.
Six figures split between Turtles and enemies
Six minifigures come with the set, likely including several of the four Turtles alongside enemies who break into the hideout, matching the set's name. That mix of heroes and antagonists enables direct battle scenes within the self-built lair, rather than offering just a vehicle or building backdrop. For fans of the show, the set works equally well as a play environment and as a display piece showing the story's central base. It also connects well with other TMNT sets to build out a larger sewer-themed scene.
FAQ
- What does Turtle Lair Invasion depict?
- The set shows the Turtles' underground sewer hideout, into which hostile forces break in as part of the build.
- How many minifigures are included?
- Six minifigures come with the set, including Turtles and enemies for battle scenes in the hideout.
- How large is the set in terms of pieces?
- 888 pieces across 241 part types make for a detailed, multi-layered model of the hideout.



