Setobrick

LEGO Unikitty! 30406 Unikitty Roller Coaster Wagon

201846 pieces1 minifigure

LEGO 30406 Unikitty Roller Coaster Wagon

Specifications

Set number30406
Release year2018
Piece count46
Minifigures1
ThemeUnikitty!
Building instructionsDownload the instructions on lego.com

Where to buy set 30406

Also on: Amazon.co.uk · Amazon.ca

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LEGO set 30406 Unikitty Roller Coaster Wagon, released in 2018 as part of the Unikitty! line, has 46 pieces. Its inventory breaks down into 28 different lots, across 14 colors.

Inventory of set 30406

The inventory of set 30406 lists 46 pieces, spare parts excluded: 28 different lots (one shape in one color) for 26 part shapes. The box also contains 8 spare parts, for small elements that are easy to lose.

Colors of set 30406

Main color: light bluish gray, making up 20% of the parts, followed by white (17%) and dark pink (17%).

ColorPartsShare
Light Bluish Gray920%
White817%
Dark Pink817%
Blue48.7%
Bright Pink36.5%
Bright Light Orange24.3%
Dark Purple24.3%
Lavender24.3%
Medium Azure24.3%
Dark Azure24.3%
Other colors (4)48.7%

Part types

TypePartsShare
Plates817%
Bricks Sloped715%
Plates Special613%
Tiles Special48.7%
Tiles Round and Curved36.5%
Bricks Special24.3%

Most common parts in set 30406

23 of the 26 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

No part in set 30406 is exclusive: each one is found in at least one other set, which makes replacing a lost element easier.

Rebuilding set 30406 from another set

Share of the parts of set 30406 found in each of these similarly sized sets, counting shape, colour and quantity:

SetFoundPartsRelease year
5005239 Castle Room33%502018
41451 Unikitty Cloud Car28%1282018

No similarly sized set goes above 33%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 30406 within its line

With 46 pieces, set 30406 ranks #9 out of 9 Unikitty! sets in our database, which have an average of 214 parts. Among the 457 sets released in 2018, it ranks #403. That is less than half the average Unikitty! set size.

Frequently asked questions

How many pieces does LEGO set 30406 Unikitty Roller Coaster Wagon have?

LEGO set 30406 Unikitty Roller Coaster Wagon has 46 pieces. It was released in 2018 as part of the Unikitty! theme.

What year was LEGO set 30406 released?

Set 30406 Unikitty Roller Coaster Wagon was released in 2018 and belongs to the Unikitty! theme.

Which minifigures are included in set 30406?

Number of minifigures in LEGO set 30406 Unikitty Roller Coaster Wagon: 1. Their names and quantities are listed in the “Included minifigures” section.

Where can I find the building instructions for set 30406?

The instructions for LEGO set 30406 Unikitty Roller Coaster Wagon can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 30406.

What is the main color of LEGO set 30406?

Light bluish gray, with 9 out of 46 pieces, or 20%. Next come white (17%) and dark pink (17%).

How many different parts does set 30406 contain?

Set 30406 has 28 different lots (one shape in one color), covering 26 part shapes. Most common part: Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) in light bluish gray, with 6 copies.

Does LEGO set 30406 contain any exclusive parts?

No: every one of its parts is found in at least one other set.

Which similarly sized set contains the most parts from set 30406?

Set 5005239 Castle Room, released in 2018: it supplies 33%, counting shapes, colors and quantities.

Set number30406
Release year2018
ThemeUnikitty!
Piece count46
Minifigures1
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-30