# LEGO 31078-1 — Tree House Treasures (2018)

Source: https://www.brickmissing.com/sets/31078-1-tree-house-treasures
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Creator 3-in-1 31078 Tree House Treasures set features a 260-piece build for pirate adventures. Its three-level treehouse design includes a ship deck, a ship's wheel, and a crow's nest. A clever treasure chest hideaway function is integrated below the main structure. The treehouse features a bowsprit with a flag and a teddy bear, plus a tire swing. Two pirate minifigures, equipped with a hat, a telescope, and two swords, are present, alongside a spider figure. This set offers versatile building, allowing reconstruction into a Pirate Ship or a Skull Cave for continuous play.

## Set facts

- Set number: 31078-1
- Name: Tree House Treasures
- Theme: Creator › 3 in 1
- Released: 2018
- Pieces: 260
- Distinct part + colour lots: 110
- Build difficulty: easy
- Repairability: 0.9% of this set's lots are hard to replace (1 of 110 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (110 lots, 260 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 1 | Bar Holder with Clip | Dark Bluish Gray | 11090 | 6336970 | €0,12 |
| 2 | Brick Special 1 x 2 with 2 Studs on 1 Side | Tan | 11211 | 6024495 | €0,13 |
| 2 | Wedge Sloped 45° 2 x 2 Corner | Light Bluish Gray | 13548 | 6034676 | €0,13 |
| 3 | Brick Arch 1 x 3 x 3 [Gothic] | Reddish Brown | 13965 | 6055086 | €0,21 |
| 1 | String with End Studs 11L Overall | Black | 14226c11 | 6096955 | €1,96 |
| 5 | Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports] | Dark Brown | 14395 | 6075065 | — |
| 4 | Brick 1 x 1 x 3 | White | 14716 | 6055541 | €0,13 |
| 1 | Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] | White | 15254 | 6106183 | €0,27 |
| 1 | Technic Axle 5 with Stop | Reddish Brown | 15462 | 6159763 | €0,11 |
| 4 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Reddish Brown | 15573 | 6092590 | €0,06 |
| 1 | Tile Special 1 x 2 Grille with Bottom Groove | Dark Bluish Gray | 2412b | 4210631 | €0,06 |
| 2 | Slope Curved 2 x 1 Inverted | White | 24201 | 6172927 | €0,06 |
| 4 | Plant, Leaves 4 x 3 | Light Bluish Gray | 2423 | 6268814 | €0,15 |
| 2 | Tile 1 x 4 with Wood Groove and Nails Print | Medium Nougat | 2431pr0081 | 6151654 | — |
| 2 | Weapon Sword / Cutlass | Dark Bluish Gray | 2530 | 6492106 | €0,16 |
| 2 | Plate Special 1 x 2 Side Handle [Free Ends] | White | 2540 | 4140583 | €0,07 |
| 4 | Plate Round 2 x 2 with Rounded Bottom [Boat Stud] | White | 2654 | 4278271 | €0,07 |
| 1 | Tile 2 x 3 | Medium Blue | 26603 | 6211973 | €0,11 |
| 1 | Tile 2 x 3 | Yellow | 26603 | 6179184 | €0,11 |
| 2 | Tile 2 x 3 | White | 26603 | 6156667 | €0,11 |
| 2 | Tile Special 2 x 2 Corner with Cut Corner - Facet | Red | 27263 | 6217194 | €0,07 |
| 2 | Tile 4 x 4 Curved, Macaroni | Medium Nougat | 27507 | 6458176 | €0,15 |
| 2 | Brick Special 1 x 1 with Handle | White | 2921 | 6170567 | €0,10 |
| 2 | Brick 2 x 4 | Reddish Brown | 3001 | 4211201 | €0,22 |
| 6 | Brick 1 x 2 | White | 3004 | 300401 | €0,11 |
| 2 | Brick 1 x 1 | White | 3005 | 300501 | €0,07 |
| 2 | Brick 1 x 6 | White | 3009 | 300901 | €0,25 |
| 4 | Brick 1 x 4 | Reddish Brown | 3010 | 4211225 | €0,16 |
| 2 | Brick Special 1 x 2 Palisade [aka Log] | White | 30136 | 6059185 | €0,10 |
| 10 | Brick Special 1 x 2 Palisade [aka Log] | Reddish Brown | 30136 | 4211180 | €0,10 |
| 2 | Rock 1 x 1 Jewel / Gem 24 Facet | Trans-Red | 30153 | 6247785 | €0,10 |
| 2 | Plate 2 x 4 | Reddish Brown | 3020 | 4211186 | €0,15 |
| 2 | Plate 2 x 4 | Dark Tan | 3020 | 4267874 | €0,15 |
| 1 | Plate 2 x 2 | Light Bluish Gray | 3022 | 302228 | €0,10 |
| 2 | Plate 2 x 2 | Reddish Brown | 3022 | 4216695 | €0,10 |
| 2 | Plate 1 x 2 | Reddish Brown | 3023 | 4211150 | €0,08 |
| 3 | Plate 1 x 2 | Light Bluish Gray | 3023 | 302328 | €0,08 |
| 2 | Plate 1 x 2 | White | 3023 | 302301 | €0,08 |
| 1 | Insect, Spider | Black | 30238 | 4113209 | — |
| 2 | Plate 1 x 1 | White | 3024 | 302401 | €0,06 |
| 2 | Plate 4 x 6 | Red | 3032 | 303221 | €0,41 |
| 1 | Tile Special 2 x 3 with 2 Clips [Thick Open O Clips] | Reddish Brown | 30350b | 4205467 | — |
| 1 | Plate 6 x 8 | Dark Tan | 3036 | 4251796 | €0,71 |
| 1 | Bar 4L (Lightsaber Blade / Wand) | Light Bluish Gray | 30374 | 6116608 | €0,05 |
| 2 | Arm Mechanical with 2 Clips [Battle Droid] | Black | 30377 | 6330086 | €0,13 |
| 12 | Slope 45° 2 x 1 with Bottom Pin | White | 3040b | 4121932 | €0,10 |
| 4 | Slope 45° 2 x 1 with Bottom Pin | Dark Brown | 3040b | 4518557 | €0,10 |
| 1 | Wedge Plate 4 x 4 Cut Corner | Light Bluish Gray | 30503 | 4651215 | €0,16 |
| 1 | Wedge Plate 8 x 8 Cut Corner | Dark Azure | 30504 | 6227714 | — |
| 2 | Plate Round Corner 4 x 4 | Tan | 30565 | 4570516 | €0,18 |
| 1 | Tile 2 x 2 with Map River, Dark Tan Mountains, Handwriting and Red X Print | Tan | 3068bpr0139 | 4524449 | — |
| 2 | Tile 1 x 2 with Groove | White | 3069b | 306901 | €0,07 |
| 1 | Technic Plate 2 x 6 [5 Holes] | Red | 32001 | 3200121 | — |
| 3 | Technic Axle 2 Notched | Black | 32062 | 4109810 | €0,07 |
| 1 | Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] | Dark Bluish Gray | 32530 | 4210763 | €0,13 |
| 2 | Slope 33° 3 x 2 | Dark Bluish Gray | 3298 | 4211106 | €0,12 |
| 1 | Plate 1 x 8 | Tan | 3460 | 4114324 | €0,18 |
| 1 | Plate 1 x 8 | White | 3460 | 346001 | €0,18 |
| 1 | Plate Special 1 x 2 Rounded with 2 Open Studs | Black | 35480 | 6210270 | €0,07 |
| 2 | Plate 1 x 3 | Light Bluish Gray | 3623 | 4107758 | €0,07 |
| 4 | Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | Tan | 3660 | 4118866 | €0,15 |
| 3 | Technic Brick 1 x 2 [1 Pin Hole] | Reddish Brown | 3700 | 4211252 | €0,12 |
| 1 | Technic Plate 2 x 4 [3 Holes] | Black | 3709 | 370926 | €0,13 |
| 1 | Technic Axle Pin without Friction Ridges Lengthwise | Tan | 3749 | 4666579 | €0,06 |
| 1 | Brick Round 2 x 2 with Axle Hole | Light Bluish Gray | 3941 | 4211526 | €0,11 |
| 1 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Medium Nougat | 4032a | 6167643 | €0,06 |
| 1 | Plate 8 x 8 | Medium Nougat | 41539 | 6133486 | €0,99 |
| 1 | Plate 8 x 8 | Tan | 41539 | 4624223 | €0,99 |
| 3 | Wedge Plate 4 x 2 Right | Light Bluish Gray | 41769 | 4543259 | €0,11 |
| 3 | Wedge Plate 4 x 2 Left | Light Bluish Gray | 41770 | 4543262 | €0,11 |
| 2 | Technic Pin 1/2 | Black | 4274 | 4143005 | €0,05 |
| 1 | Flag 2 x 2 Trapezoid with Flat Area between Clips | White | 44676 | 4272616 | — |
| 1 | Treasure Chest Bottom with Rear Slots, No Groove | Medium Nougat | 4738c | 6102984 | €0,52 |
| 1 | Treasure Chest Lid [Thick Hinge] | Medium Nougat | 4739a | 6254218 | €0,46 |
| 2 | Plate Special 1 x 2 [Side Handle Closed Ends] | Dark Bluish Gray | 48336 | 6146321 | €0,07 |
| 8 | Plate Special 1 x 2 [Side Handle Closed Ends] | Red | 48336 | 4226876 | €0,07 |
| 1 | Technic Axle Connector Hub with 4 Bars at 90° | Reddish Brown | 48723 | 4252456 | — |
| 2 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Tan | 54200 | 4516055 | €0,06 |
| 2 | Technic Axle Connector Smooth [with x Hole + Orientation] | Reddish Brown | 59443 | 4531751 | €0,06 |
| 1 | Plate Special 1 x 2 with Clips Horizontal [Open O Clips] | Light Bluish Gray | 60470b | 6337268 | €0,16 |
| 4 | Slope 65° 2 x 1 x 2 | Reddish Brown | 60481 | 4629736 | €0,12 |
| 3 | Window 1 x 4 x 3 without Shutter Tabs | Red | 60594 | 6138800 | €0,23 |
| 4 | Window 1 x 2 x 3 Pane with Thick Corner Tabs | White | 60608 | 6171058 | €0,15 |
| 2 | Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] | White | 60897 | 6330191 | €0,08 |
| 4 | Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] | Red | 61252 | 6335377 | €0,13 |
| 1 | Tyre Offset Tread with Center Band 23 x 7 | Black | 61254 | 4541455 | €0,24 |
| 2 | Plate Round 1 x 1 with Solid Stud | Orange | 6141 | 4157103 | €0,05 |
| 2 | Plate Round 1 x 1 with Solid Stud | Lime | 6141 | 4183133 | €0,05 |
| 6 | Plate Round 1 x 1 with Solid Stud | Dark Bluish Gray | 6141 | 4210633 | €0,05 |
| 2 | Plate Round 1 x 1 with Solid Stud | Bright Pink | 6141 | 4517996 | €0,05 |
| 1 | Bar 1 x 4 x 3 [End Tabs] | Dark Bluish Gray | 62113 | 4521886 | €0,24 |
| 2 | Panel 1 x 1 x 1 Corner | White | 6231 | 623101 | €0,07 |
| 1 | Tile 1 x 3 | Dark Brown | 63864 | 6167928 | €0,11 |
| 2 | Tile 1 x 3 | White | 63864 | 4558168 | €0,11 |
| 1 | Tile 1 x 3 with Wood Grain and 4 Nails Print | Dark Tan | 63864pr0009 | 6177892 | — |
| 2 | Plate Special 1 x 2 with Clip Horizontal on End | Reddish Brown | 63868 | 6338135 | €0,15 |
| 1 | Bar 6L with Stop Ring | Dark Bluish Gray | 63965 | 6170420 | €0,08 |
| 1 | Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 | Pearl Gold | 64644 | 4538126 | €0,07 |
| 6 | Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 | Black | 64644 | 4538456 | €0,07 |
| 1 | Barrel Half Large with Axle Hole | Medium Nougat | 64951 | 6143217 | — |
| 4 | Tile 1 x 6 with Groove | Medium Nougat | 6636 | 6102995 | €0,13 |
| 2 | Plate Round 1 x 1 with Open Stud | Pearl Gold | 85861 | 6190252 | €0,04 |
| 2 | Tile 2 x 4 with Groove | Red | 87079 | 4560179 | €0,16 |
| 3 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Red | 87580 | 6126048 | €0,07 |
| 1 | Plate 8 x 16 | Bright Green | 92438 | 4610353 | €2,17 |
| 7 | Plate Special 1 x 4 with 2 Studs | Reddish Brown | 92593 | 6210077 | — |
| 1 | Tile Round 1 x 1 with Padlock Print | Pearl Gold | 98138pr0014 | 6039771 | — |
| 1 | Plate Round 2 x 2 with Pin Hole and 4 Bars Up | Reddish Brown | 98284 | 6313506 | €0,17 |
| 1 | Animal, Bear / Teddy, Arms Down with Black Eyes, Nose and Mouth / Tan Belly Print | Medium Nougat | 98382pr0001 | 6055832 | €2,52 |
| 1 | Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] | Pearl Gold | 99563 | 6207933 | €0,05 |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/31078-1-tree-house-treasures
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/31078-1-tree-house-treasures