LEGO 71403 Adventures with Peach Starter Course: Set Guide

Specifications

Set number	71403
Release year	2022
Piece count	354
Minifigures	0
Theme	Super Mario
Building instructions	Download the instructions on lego.com

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LEGO Super Mario 71403, Adventures with Peach Starter Course, is a 2022 set from the interactive Super Mario theme. It contains 354 pieces and provides a Peach focused starter course within the LEGO Super Mario range.

Set 71403 belongs to the LEGO Super Mario theme and presents a buildable play course centred on Peach. Rather than a single display model, it follows the starter course format of the range, with a modular layout intended for play, rearrangement and connection with other Super Mario sets.

The set contains 354 pieces.

This set is suited to builders who want a Peach based entry point into LEGO Super Mario or an expansion for an existing layout. It works mainly as a play set and as part of a wider Super Mario collection, rather than as a conventional static display model.

Inventory of set 71403

The inventory of set 71403 lists 354 pieces, spare parts excluded: 187 different lots (one shape in one color) for 128 part shapes. The box also contains 22 spare parts, for small elements that are easy to lose.

Colors of set 71403

Main color: white, making up 17% of the parts, followed by red (11%) and tan (10%).

Color	Parts	Share
White	60	17%
Red	40	11%
Tan	36	10%
Light Bluish Gray	35	9.9%
Yellow	35	9.9%
Bright Green	26	7.3%
Green	24	6.8%
Reddish Brown	17	4.8%
Dark Pink	14	4%
Trans-Orange	11	3.1%
Other colors (16)	56	16%

Part types

Type	Parts	Share
Plates	64	18%
Plates Special	35	9.9%
Plates Round Curved and Dishes	35	9.9%
Bricks	30	8.5%
Tiles	29	8.2%
Bricks Curved	26	7.3%

Most common parts in set 71403

Part	Color	Quantity
Plant, Flower, Plate Round 1 x 1 with 5 Petals 24866	Dark Pink	11
Brick Sloped 45° 2 x 1 with Bottom Pin 3040b	Tan	10
Tile Round 1 x 1 98138	Light Bluish Gray	7
Plate 1 x 2 3023	Yellow	6
Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs 66792	Bright Green	6
Tile Round 1 x 1 98138	White	6
Plate 2 x 8 3034	Green	5
Tile 1 x 2 with Groove 3069b	Red	5
Tile 2 x 2 Corner 14719	White	4
Tile Special 1 x 1 with Clip with Rounded Edges 15712	Red	4

102 of the 128 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

Exclusive parts in set 71403

2 part shapes in set 71403 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set. Counting colors, 3 lots in the set are not found in any other set.

Part	Color
Tile 2 x 2 with Swing and Barcode Print (Sticker) 3068bpr9474	Light Bluish Gray
Tile 2 x 2 with Gift and Barcode Print (Sticker) 3068bpr9476	White

Rebuilding set 71403 from another set

Share of the parts of set 71403 found in each of these similarly sized sets, counting shape, colour and quantity:

Set	Found	Parts	Release year
71408 Peach's Castle Expansion Set	27%	1,216	2022

No similarly sized set goes above 27%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 71403 within its line

With 354 pieces, set 71403 ranks #46 out of 92 Super Mario sets in our database, which have an average of 535 parts. Among the 483 sets released in 2022, it ranks #197.

Frequently asked questions

How many pieces does LEGO set 71403 Adventures with Peach Starter Course have?

LEGO set 71403 Adventures with Peach Starter Course has 354 pieces. It was released in 2022 as part of the Super Mario theme.

What year was LEGO set 71403 released?

Set 71403 Adventures with Peach Starter Course was released in 2022 and belongs to the Super Mario theme.

Which minifigures are included in set 71403?

LEGO set 71403 Adventures with Peach Starter Course does not include any minifigures.

Where can I find the building instructions for set 71403?

The instructions for LEGO set 71403 Adventures with Peach Starter Course can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 71403.

What is the main color of LEGO set 71403?

White, with 60 out of 354 pieces, or 17%. Next come red (11%) and tan (10%).

How many different parts does set 71403 contain?

Set 71403 has 187 different lots (one shape in one color), covering 128 part shapes. Most common part: Plant, Flower, Plate Round 1 x 1 with 5 Petals in dark pink, with 11 copies.

Does LEGO set 71403 contain any exclusive parts?

Yes: 2 part shapes exist in no other set, for example: Tile 2 x 2 with Swing and Barcode Print (Sticker).

Which similarly sized set contains the most parts from set 71403?

Set 71408 Peach's Castle Expansion Set, released in 2022: it supplies 27%, counting shapes, colors and quantities.