Tree House Treasures (31078-1) is a Creator 3-in-1 LEGO set released in 2018 with 260 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Creator 3-in-1 sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 2 minifigures and 110 unique part types.
- → Read official LEGO build manuals on this page
- → Browse the full parts inventory
- → See every minifigure included in the set
- → Verify loose bricks with our free part scanner
- → Check market value for parts and minifigs
Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
-
Release year
2018 (8 years ago — may be retired)
-
Catalog scale
260 parts listed · 110 inventory lines tracked
-
Minifigures
2 in this set's inventory — verify completeness when buying used
-
Build manual
Digital booklet available on this page — use it to verify bag contents
-
Shipping weight (est.)
~449 g for parts inventory (excludes box/minifig packaging)
-
Before you buy used
Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing
Related sets in this theme
Market value
No estimate on BrickID yet
We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.
Check live listings →Share a price you paid or saw
Help other collectors — we aggregate anonymous reports on this page.
Building instructions
3 official booklets — read on BrickID
Book 1 of 3 · US Letter Book 2 of 3 · US Letter Book 3 of 3 · US Letter
Download size:
Checking download size…
Download size unavailable
Browse the instructions on your own terms.
Minifigures in Tree House Treasures
Parts in this set
110 parts · page 1 of 3 · updating…
-
Animal, Bear / Teddy, Arms Down with Black Eyes, Nose and Mouth / Tan Belly Print98382pr0001 · ×1 · Medium Nougat -
![Arm Mechanical with 2 Clips [Battle Droid]](https://cdn.rebrickable.com/media/parts/elements/6330086.jpg)
Arm Mechanical with 2 Clips [Battle Droid]30377 · ×2 · Black -
![Bar 1 x 4 x 3 [End Tabs]](https://cdn.rebrickable.com/media/parts/elements/4521886.jpg)
Bar 1 x 4 x 3 [End Tabs]62113 · ×1 · Dark Bluish Gray -
Bar 4L (Lightsaber Blade / Wand)30374 · ×1 · Light Bluish Gray -
Bar 6L with Stop Ring63965 · ×1 · Dark Bluish Gray -
Bar Holder with Clip11090 · ×1 · Dark Bluish Gray -
Barrel Half Large with Axle Hole64951 · ×1 · Medium Nougat -
Brick 1 x 13005 · ×2 · White -
Brick 1 x 1 x 314716 · ×4 · White -
Brick 1 x 23004 · ×6 · White -
Brick 1 x 43010 · ×4 · Reddish Brown -
Brick 1 x 63009 · ×2 · White -
Brick 2 x 43001 · ×2 · Reddish Brown -
![Brick Arch 1 x 3 x 3 [Gothic]](https://cdn.rebrickable.com/media/parts/elements/6055086.jpg)
Brick Arch 1 x 3 x 3 [Gothic]13965 · ×3 · Reddish Brown -
![Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports]](https://cdn.rebrickable.com/media/parts/elements/6075065.jpg)
Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports]14395 · ×5 · Dark Brown -
![Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version]](https://cdn.rebrickable.com/media/parts/elements/6047006.jpg)
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version]15254 · ×1 · White -
Brick Curved Inverted 2 x 124201 · ×2 · White -
Brick Round 2 x 2 with Axle Hole3941 · ×1 · Light Bluish Gray -
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)54200 · ×2 · Tan -
Brick Sloped 33° 3 x 23298 · ×2 · Dark Bluish Gray -
Brick Sloped 45° 2 x 1 with Bottom Pin3040b · ×4 · Dark Brown -
Brick Sloped 45° 2 x 1 with Bottom Pin3040b · ×12 · White -
Brick Sloped 65° 2 x 1 x 260481 · ×4 · Reddish Brown -
![Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]](https://cdn.rebrickable.com/media/parts/elements/4118866.jpg)
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]3660 · ×4 · Tan -
Brick Special 1 x 1 with Handle2921 · ×2 · White -
![Brick Special 1 x 2 Palisade [aka Log]](https://cdn.rebrickable.com/media/parts/elements/4114328.jpg)
Brick Special 1 x 2 Palisade [aka Log]30136 · ×2 · White -
![Brick Special 1 x 2 Palisade [aka Log]](https://cdn.rebrickable.com/media/parts/elements/4211180.jpg)
Brick Special 1 x 2 Palisade [aka Log]30136 · ×10 · Reddish Brown -
Brick Special 1 x 2 with 2 Studs on 1 Side11211 · ×2 · Tan -
Brick Wedged, Sloped 45° 2 x 2 Corner13548 · ×2 · Light Bluish Gray -
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/364644 · ×6 · Black -
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/364644 · ×1 · Pearl Gold -
Flag 2 x 2 Trapezoid with Flat Area between Clips44676 · ×1 · White -
Insect, Spider30238 · ×1 · Black -
Panel 1 x 1 x 1 Corner6231 · ×2 · White -
Plant, Leaves 4 x 32423 · ×4 · Green -
Plate 1 x 13024 · ×2 · White -
Plate 1 x 23023 · ×2 · White -
Plate 1 x 23023 · ×2 · Reddish Brown -
Plate 1 x 23023 · ×3 · Green -
Plate 1 x 33623 · ×2 · Green -
Plate 1 x 83460 · ×1 · Tan -
Plate 1 x 83460 · ×1 · White -
Plate 2 x 23022 · ×1 · Green -
Plate 2 x 23022 · ×2 · Reddish Brown -
Plate 2 x 43020 · ×2 · Dark Tan -
Plate 2 x 43020 · ×2 · Reddish Brown -
Plate 4 x 63032 · ×2 · Red -
Plate 6 x 83036 · ×1 · Dark Tan