Back to LEGO sets

189

LEGO

Welcome to the Hidden Side

Name: Welcome to the Hidden Side
Brand: LEGO
SKU: 70427

Reference: #70427 · released in 2020

Themes: Hidden Side

The LEGO Welcome to the Hidden Side set came out in 2020 in the Hidden Side theme. This construction toy holds 189 parts and 4 minifigures, including Jack, Axel Chops, Scrimper and Waylon. The haunted-tree model reveals a digital world and lets users hunt ghosts, solve mysteries and battle the boss ghost Lady E using an augmented reality app.

This set from LEGO includes a total of 189 parts distributed across 104 distinct unique parts.

Add to my sets

189

Total parts

104

Unique parts

LEGO

Universe

Download instructions 15.34 MB

Set parts (104)

189 parts in the box

Hips and Black Legs with Blue Belt and Bone Print

Black

Torso, Hoodie, with Pockets and Laces, Dark Azure Stripes Print, Light Aqua Arms, Black Hands

Light Aqua

Torso, Plaid Shirt with Brown Suspenders Print, Red Arms, Dark Red Hands

Red

Torso, Shirt, Tattered with Pocket Print, Bright Light Orange Arms and Hands

Bright Light Orange

Plant, Leaves 6 x 5

Medium Azure

Tile 1 x 4 with Groove

Dark Bluish Gray

Tile 1 x 4 with Groove

Medium Azure

Brick 2 x 4

Black

Brick 1 x 1

Black

Brick 1 x 6

Dark Bluish Gray

Brick 1 x 4

Light Bluish Gray

Plate 2 x 4

Black

Plate 2 x 2

Black

Plate 2 x 2

Medium Azure

Plate 1 x 2

Medium Azure

Plate 1 x 2

Dark Blue

Plate 1 x 2

Dark Azure

Plate 4 x 6

Medium Azure

Plate 4 x 6

Black

Plate 4 x 8

Medium Azure

Brick Sloped 45° 2 x 2

Black

Brick Sloped 45° 2 x 1 with Bottom Pin

Black

Tile 2 x 2 with Groove

Yellow

Tile 1 x 2 with Smart Phone and Medium Azure Ghost Print

Black

Brick 1 x 2 x 2 with Inside Stud Holder

Black

Brick 1 x 3

Black

Plate 1 x 3

Light Bluish Gray

Plate 1 x 3

Black

Minifig Head Jack Davids, Eyebrows, Scar on Cheek, Nervous / Puzzled Print

Bright Light Blue

Brick Sloped Inverted 45° 2 x 1

Black

Plate 1 x 6

Dark Blue

Plate 1 x 6

Light Aqua

Technic Brick 1 x 2 [1 Pin Hole]

Black

Plate 1 x 4

Dark Blue

Plate 2 x 6

Dark Bluish Gray

Plate 2 x 6

Medium Azure

Plate 2 x 10

Black

Weapon Axe

Black

Brick Round 2 x 2 with Axle Hole

Light Bluish Gray

Dish 2 x 2 Inverted [Radar]

Black

Brick Arch 1 x 3 x 2 Curved Top

Black

Plate Round 1 x 1 with Solid Stud

Medium Azure

Lamp Post 2 x 2 x 7 with 4 Base Flutes

Black

Bar Holder with Clip

Black

Brick Arch 1 x 5 x 4 [Continuous Bow, Raised Underside Cross Supports]

Black

Panel 1 x 4 x 2 with Side Supports - Hollow Studs

Light Bluish Gray

Tile Round 2 x 2 with Bottom Stud Holder

Black

Tile Round 2 x 2 with Bottom Stud Holder

Dark Bluish Gray

Brick Curved 2 x 2 x 2/3

Light Bluish Gray

Panel 1 x 4 x 1 with Rounded Corners [Thin Wall]

Dark Bluish Gray

Plate Special 1 x 2 with Three Teeth [Tri-Tooth]

Yellowish Green

Tile Special 1 x 2 with Two Vertical Teeth / Tooth

Yellowish Green

Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version]

Dark Bluish Gray

Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)

Dark Bluish Gray

Wedge Plate 4 Stud 45° Angle Plate

Medium Azure

Tile Special 1 x 1 with Clip with Rounded Edges

Black

Creature Body Part, Barb Large (Claw, Talon) with Clip

Black

Brick Curved 1 x 3 x 2 Inverted [Inside Bow]

Black

Lower Body, Ghost with Marbled Red Pattern

Trans-Clear

Lower Body, Ghost with Marbled Bright Light Orange Pattern

Trans-Clear

Tile Special Round 1 x 1 with Hollow Bar

Black

Tile Special 2 x 3 Pentagonal

Black

Tile Round 1 x 1 Quarter

Black

Plate Special 2 x 3 with Rocks

Black

Turntable 2 x 2 Female

White

Tile 2 x 2 Curved, Macaroni

Light Bluish Gray

Tile 2 x 2 Curved, Macaroni

Yellow

Tile 2 x 2 Curved, Macaroni

Medium Azure

Tile 2 x 2 Curved, Macaroni

Coral

Minifig Head [Plain] [Vented Stud - 2 Holes]

Trans-Neon Green

Minifig Head Ghost Waylon, with Bright Light Orange Face, White Eyes, Open Slime Mouth Print

Trans-Yellow

Minifig Head Ghost Axel Chops, with Red Face, White Eyes, Slime Mouth Print

Trans-Red

Minifig Head Ghost Scrimper, with Bright Light Orange Face, White Eyes, Slime Mouth Print

Trans-Yellow

Insect, Spider with Elongated Tail Section

Black

Plant, Sea Grass

Black

Animal, Bat

Black

Brick Special 1 x 2 Palisade [aka Log]

Dark Bluish Gray

Plate Special 2 x 4 with Pins

Dark Bluish Gray

Wedge Plate 4 x 6 Cut Corners

Black

Plate Special 2 x 2 with Only 2 studs

Light Bluish Gray

Equipment Paint Roller Brush Handle Smooth Handle

Black

Hat Ushanka with Red Print

Tan

Plate 8 x 8 with Rounded End

Medium Azure

Rock Panel 2 x 4 x 6

Black

Plate Special 1 x 2 [Side Handle Closed Ends]

Black

Plate Special 1 x 1 with Tooth

Yellowish Green

Brick Curved 3 x 1 No Studs

Black

Hood over Cap Dark Azure, Black Front with Claw-like Scratches Print

Light Aqua

Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small

Black

Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)

Black

Technic Axle Connector Hub with 3 Axles at 120°

Light Bluish Gray

Cone 1 x 1 [Top Groove]

Trans-Purple

Torso - Skeleton Thick Shoulder Pins

Black

Plate Round 4 x 4 with Pin Hole

Light Bluish Gray

Sticker Sheet for Set 70427-1

[No Color/Any Color]

Brick Sloped 30° 1 x 2 x 2/3

Black

Tile 2 x 4 with Groove

Black

Plate Special 1 x 2, Top Clip [Split]

Light Bluish Gray

Plate Special 1 x 2 with Angled Handles on Side

Black

Bracket 1 x 2 - 2 x 4

Dark Bluish Gray

Tile Round 1 x 1 with Monster Eye Print

Yellowish Green

Brick Special 1 x 2 with Masonry Brick Profile

Light Bluish Gray

Brick Sloped 75° 2 x 2 x 3 [Solid Studs]

Black

Bracket 1 x 2 - 1 x 2

Dark Bluish Gray

LEGO data from Rebrickable (rebrickable.com), building instructions from Brickset (brickset.com) and lego.com. LEGO® is a trademark of the LEGO Group of companies, which does not sponsor, authorize or endorse this site. Learn more