How many pieces does the LEGO Mario Kart – Baby Mario vs. Baby Luigi (72034-1) have?

The LEGO Mario Kart – Baby Mario vs. Baby Luigi set (72034-1) contains 321 pieces. It was released in 2025 as part of the LEGO Super Mario theme.

How can I find missing parts for LEGO set 72034-1?

On BrickMissing you can check which parts from the LEGO Mario Kart – Baby Mario vs. Baby Luigi (72034-1) you already own. Add your LEGO collection and we'll show exactly which of the 321 pieces you're missing and which you already have.

Can I build the LEGO Mario Kart – Baby Mario vs. Baby Luigi with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 321 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Mario Kart – Baby Mario vs. Baby Luigi from?

The LEGO Mario Kart – Baby Mario vs. Baby Luigi (72034-1) belongs to the LEGO Super Mario theme. You can browse all Super Mario sets on BrickMissing to find more sets from this theme.

Mario Kart – Baby Mario vs. Baby Luigi - View 9

Mario Kart – Baby Mario vs. Baby Luigi

72034-1 Super Mario 2025 321 parts 14.2% repair risk Intermediate

The LEGO Super Mario Mario Kart – Baby Mario vs. Baby Luigi (72034-1) set provides 321 pieces for racing action. It features collectible Nintendo figures of Baby Mario and Baby Luigi, each with their unique kart. Baby Mario pilots the Biddybuggy, and Baby Luigi drives the Tri-Speeder; both vehicles are buildable and include a shell-launching mechanism. Players aim to burst 6 buildable balloons—3 red and 3 green—in head-to-head contests. For interactive play, a LEGO Mario, LEGO Luigi, or LEGO Peach figure (from sets 71439, 71440, or 71441, sold separately) integrates into either kart, activating Mario Kart sound and visual effects for race starts, honking, and drifting. The shell-launch function supports dynamic gameplay.

Parts Inventory

🧱 321 parts

Part	Color	Qty	LEGO price each
Sticker Sheet for Set 72034-1 10112521	Unknown	1×	Check price → View
Plate 3 x 3 11212	Light Bluish Gray	2×	€0,12 View at LEGO → View
Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom 11215	Light Bluish Gray	1×	€0,35 View at LEGO → View
Plate Special 1 x 2 with Pin Hole on Top 11458	Red	2×	€0,10 View at LEGO → View
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Red	2×	€0,06 View at LEGO → View
Tile Round 2 x 2 with Bottom Stud Holder 14769	Bright Green	2×	€0,07 View at LEGO → View
Tile Round 2 x 2 with Bottom Stud Holder 14769	Light Bluish Gray	5×	€0,07 View at LEGO → View
Slope Curved 2 x 2 x 2/3 15068	Light Bluish Gray	1×	€0,13 View at LEGO → View
Brick Round 2 x 2 Dome Bottom [Open Stud] 15395	Lime	3×	€0,17 View at LEGO → View
Brick Round 2 x 2 Dome Bottom [Open Stud] 15395	Red	3×	€0,17 View at LEGO → View
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) 15573	Light Nougat	6×	€0,06 View at LEGO → View
Tile Special 1 x 1 with Clip with Rounded Edges 15712	Red	2×	€0,12 View at LEGO → View

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Repairability

Can you fix Mario Kart – Baby Mario vs. Baby Luigi if a piece goes missing?

14.2%High repair risk

easy to fixguard this box

18 of the 127 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

9.3%

All sets

6.7%

Hardest to replace

Sticker Sheet for Set 72034-1 · Unknown · only this setBrick Round 2 x 2, Pin Holes · Black · only this setBrick Round 2 x 2, Pin Holes · Dark Blue · only this set

How we calculate this →