BricksIndex is currently in beta. Create a free account and test collection management.

Create free account
PL EN
Set card

42703-1 - Mermaid Roller Coaster Ride

Key catalog information about the set in one place.

1 / 1
Mermaid Roller Coaster Ride
Set

42703-1

Mermaid Roller Coaster Ride

Release year 2026
Part count 1007
Parts list 236
Manufacturer LEGO
Theme
-
Weight
not available
Minifigures
5

Main actions

Build analysis Sign in to use this feature. Report correction Sign in to use this feature.

Set description

LEGO set Mermaid Roller Coaster Ride (42703-1) has a catalog page with a parts list, minifigures and tools for build analysis and warehouse management.

Parts in set

236 items
Photo Part number Name Color Quantity
Technic Axle and Pin Connector Angled #7 - 168.75° 4450 Technic Axle and Pin Connector Angled #7 - 168.75° Reddish Orange 2
Treasure Chest Bottom with Rear Slots, No Groove 4738c Treasure Chest Bottom with Rear Slots, No Groove Reddish Brown 1
Treasure Chest Lid [Thick Hinge] 4739a Treasure Chest Lid [Thick Hinge] Reddish Brown 1
Dish 2 x 2 Inverted [Radar] 4740 Dish 2 x 2 Inverted [Radar] Trans-Clear 1
Dish 2 x 2 Inverted [Radar] 4740 Dish 2 x 2 Inverted [Radar] Light Bluish Gray (LBG) 2
Rock Panel 2 x 4 x 6 with Marbled White Streak 47847pat0001 Rock Panel 2 x 4 x 6 with Marbled White Streak Medium Lavender 5
Plate Special 1 x 2 [Side Handle Closed Ends] 48336 Plate Special 1 x 2 [Side Handle Closed Ends] Pearl Gold 3
Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs 49307 Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs White 2
Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs 49307 Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Medium Azure 4
Animal / Plant, Coral / Sea Weed 49577 Animal / Plant, Coral / Sea Weed Reddish Orange 4
Animal, Sea Life Set, Octopus 49595a Animal, Sea Life Set, Octopus Vibrant Yellow 12
Animal, Sea Life Set, Clam Shell Large 49595b Animal, Sea Life Set, Clam Shell Large Vibrant Yellow 12
Animal, Sea Life Set, Star Fish 49595c Animal, Sea Life Set, Star Fish Vibrant Yellow 24
Animal, Sea Life Set, Clam Shell Small 49595d Animal, Sea Life Set, Clam Shell Small Vibrant Yellow 24
Animal, Sea Life Set, Fish with Bar 49595e Animal, Sea Life Set, Fish with Bar Vibrant Yellow 24
Animal, Sea Life Set, Snail with Bar 49595f Animal, Sea Life Set, Snail with Bar Vibrant Yellow 24
Animal, Sea Life Set, Seahorse with Bar 49595g Animal, Sea Life Set, Seahorse with Bar Vibrant Yellow 24
Helmet Round Sphere with Small Hole 51283 Helmet Round Sphere with Small Hole Opal Trans-Light Blue 1
Plate Round 1 x 1 with Hollow Stud and Underside Clip 5264 Plate Round 1 x 1 with Hollow Stud and Underside Clip Trans-Clear 4
Brick Sloped 18° 2 x 1 x 2/3 5404 Brick Sloped 18° 2 x 1 x 2/3 Dark Blue 1
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) with Keypad, 8 White Buttons, 1 Yellow print 54200pr0004 Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) with Keypad, 8 White Buttons, 1 Yellow print Light Bluish Gray (LBG) 1
Ghost Effect with Bar 5500 Ghost Effect with Bar Bright Light Yellow 2
Brick Curved 1 x 2 x 1 with Curved Top 5841 Brick Curved 1 x 2 x 1 with Curved Top White 8
Plant, Flower, Peony Rose with 2 Layers 5904 Plant, Flower, Peony Rose with 2 Layers Orange 2
Technic Axle Connector Smooth [with x Hole + Orientation] 59443 Technic Axle Connector Smooth [with x Hole + Orientation] White 1

Minifigures in set

5 items
Photo Number Name Quantity
Liann - White Top, Bright Light Orange Skirt fig-015756 Liann - White Top, Bright Light Orange Skirt 1
Leo - Dark Pink Jacket, Yellow Pants fig-015762 Leo - Dark Pink Jacket, Yellow Pants 1
Autumn, Blue Plaid Shirt, Medium Lavender Shorts fig-017812 Autumn, Blue Plaid Shirt, Medium Lavender Shorts 1
Azurea fig-017813 Azurea 1
Serina fig-017814 Serina 1
Useful places

Everything important in one place

Quick access to the catalog, account tools and the legal pages users need most often.

Catalog

Account

Help and legal