LEGO® Super Mario™ 71403 Adventures with Peach Starter Course

Current best price

LEGO 71403 is currently available from $66.94 incl. shipping at Walmart.com. Only one retailer in our comparison stocks it.

Updated November 4, 2026 at 11:00 PM EST

LEGO 71403 price comparison: where is it cheapest?

Prices incl. shipping to the US ·

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information
The Lego set Adventures with Peach Starter Course with the set number 71403 is part of the LEGO Super Mario™ theme and is recommended for ages 6+. It was released in August 2022. It includes 4 minifigures. The model has 354 pieces, and we estimate it takes around 1 hour to build. 124 Brickfact users have this set in their collection.
The set weighs about 0.493 kg. The box measures 12.5 x 10.3 x 3.5 in (31.7 x 26.2 x 9 cm). The recommended retail price is $59.99.
Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Walmart.com for $66.94 including shipping. That is $0.19 per piece. Unfortunately, the set is currently not available below its recommended retail price.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $56.44.

Lego 71403 product data

Set Information

Set ID
71403
Pieces
354
Building Time
1 hour
Age Range
6+
Minifigures
4

Availability

Release
08/2022
Retiring Status
Retired (07/2024)

Price Information

RRP
$59.99
Insiders Points (for purchase at Lego)
390
Part Out Value
$56.44

Packaging

Weight
0.493 kg
Packaging dimensions
12.5 x 10.3 x 3.5 in
EAN (GTIN13)
5702017155234

Popularity with Brickfact users

users have this set
124

124 Brickfact users have Adventures with Peach Starter Course in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of November 5, 2026.

LEGO 71403 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value
$46.91
Growth vs. RRP
−21.8 % $59.99
Range
$43.99 – $46.91
Average
$44.86

Loading price history…

LEGO 71403 price history: how has the price changed?

Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $55.47 (8 days ago).

Current best price
$66.94 +12% vs. RRP
Best price since 10/12/2026
$55.47 -8% vs. RRP · 8 days ago

Daily lowest prices at the tracked shops, including shipping. Gaps indicate days with no recorded price. The table lists each shop’s lowest price.

Lowest price per retailer (since 10/12/2026)

RetailerCurrentLowest priceDate
Walmart.com LogoWalmart.com$66.94$55.4710/29/26

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 71403 Adventures with Peach Starter Course

The Adventures with Peach Starter Course set includes 4 different minifigures, 1 of which are unique to this set. The combined value of the minifigures is $24.86, which is ~41% of the RRP of this set.
x1
Thumbnail of minifigure mar0038
Lava Bubble
Super Mario
time-logo
2020
#mar0038
$1.22
i
7 sets
x1
Thumbnail of minifigure mar0112
Peach
Super Mario
time-logo
2022
#mar0112
$14.71
2 sets
x1
Thumbnail of minifigure mar0113
Yellow Toad
Super Mario
time-logo
2022
#mar0113
$4.67
Unique
x1
Thumbnail of minifigure mar0114
Lemmy
Super Mario
time-logo
2022
#mar0114
$4.26
2 sets

Official Set Description for LEGO 71403 Adventures with Peach Starter Course

Introduce children to the interactive LEGO® Super Mario™ universe with this Adventures with Peach Starter Course (71403). It features a LEGO® Peach™ figure that gives instant expressive responses via an LCD screen and speaker. LEGO Peach can be connected to LEGO® Mario™ or LEGO® Luigi™ (extra figures not included) via Bluetooth to win bonus coins for teamwork.

Fruity fun
Have fun with gifting challenges and launching the Lava Bubble to topple Lemmy from a tower. Earn digital coins for helping LEGO Peach ride the swing set and for interactions with the Yellow Toad. The Flying ? Block offers rewards too. The red fruit in this toy playset can be ‘eaten’ by LEGO Peach, triggering happy reactions and earning extra coins. It can also be gifted to the Yellow Toad or another interactive figure (not included). Find building steps in the LEGO Super Mario app.

Unlimited creativity
Collectible LEGO Super Mario Starter Courses and Expansion Sets allow fans to expand, rebuild and create unique levels.

  • Team up – The LEGO® Peach™ figure requires 2 x AAA batteries (not included) and can connect via Bluetooth with LEGO® Luigi™ or LEGO® Mario™ (extra figures not included) for 2-player social play
  • Start your Adventures with Peach – Give Super Mario™ fans another way to enter the LEGO® Super Mario™ universe with this Starter Course (71403) featuring LEGO® Peach™
  • Interactive LEGO® Peach™ figure – Features a color sensor, an LCD screen to display various instant reactions to movement, and a speaker that plays iconic sounds and music from the video games
  • Digital coin-collecting play – This toy playset features a Start Pipe, Goal Pole, swing set, a Lava Bubble-launching challenge, a Flying ? Block and Lemmy and Yellow Toad figures
  • Fruity fun – The red fruit triggers happy reactions from LEGO® Peach™ and can be gifted to the Yellow Yoshi or another interactive figure (not included). ‘Eat’ the fruit and earn digital coins
  • Rebuild and mix – This modular, 354-piece LEGO® building toy can be rebuilt and combined with other LEGO® Super Mario™ sets. It makes a fun birthday or holiday gift for creative kids aged 6 and up
  • Digital instructions – The companion LEGO® Super Mario™ app has building instructions, inspirational ideas and more. For a list of compatible Android and iOS devices, visit LEGO.com/devicecheck
  • Build unique levels – Collectible LEGO® Super Mario™ toy building sets offer fans unlimited ways to expand, rebuild and create unique levels for hours of coin-collecting fun
  • Quality assurance – LEGO® bricks and pieces meet stringent industry standards to guarantee that they are compatible and connect simply and securely: it’s been that way since 1958
  • Safety first – LEGO® components are tested in almost every way imaginable to make sure that they satisfy demanding global safety standards

Building Instruction for LEGO 71403 Adventures with Peach Starter Course

LEGO 71403 Frequently Asked Questions

How much does LEGO 71403 Adventures with Peach Starter Course cost?
The lowest price in the Brickfact price comparison is currently $66.94 incl. shipping at Walmart.com. The RRP is $59.99.
Where can I buy LEGO 71403 cheapest?
Only one retailer in the Brickfact price comparison currently stocks LEGO 71403: Walmart.com ($66.94).
Is LEGO 71403 still available?
LEGO has retired 71403 Adventures with Peach Starter Course. New copies are still available at 1 retailers in our price comparison while stocks last.
When was LEGO 71403 cheapest?
Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 71403 was $55.47 on 10/28/2026 at Walmart.com, including shipping. Amazon prices are not included.
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