How many pieces does the LEGO Tournament Battle Arena (71818-1) have?

The LEGO Tournament Battle Arena set (71818-1) contains 659 pieces. It was released in 2024 as part of the LEGO Ninjago theme.

How can I find missing parts for LEGO set 71818-1?

On BrickMissing you can check which parts from the LEGO Tournament Battle Arena (71818-1) you already own. Add your LEGO collection and we'll show exactly which of the 659 pieces you're missing and which you already have.

Can I build the LEGO Tournament Battle Arena 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 659 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Tournament Battle Arena from?

The LEGO Tournament Battle Arena (71818-1) belongs to the LEGO Ninjago theme. You can browse all Ninjago sets on BrickMissing to find more sets from this theme.

Tournament Battle Arena

71818-1 Ninjago 2024 659 parts 7.3% repair risk Intermediate

Recreate the epic final showdown from NINJAGO Dragons Rising season 2 with the Tournament Battle Arena (71818)! This detailed action playset features 2 moving platforms for dynamic ninja vs. villain battles. Push the large drum off its stand to roll into the arena, or pull a lever to collapse the staircase, sending characters sliding. The set includes 6 iconic minifigures: Ninja Kai and Sora, both in tournament armor with new short katana swords, face off against Cinder, a Wolf Mask Warrior, and the exclusive Evil Jay, plus Tox. After the battle, display this eye-catching model on a shelf.

Parts Inventory

🧱 659 parts

Part	Color	Qty	LEGO price each
Weapon Sword (Uruk-hai) 10050	Pearl Gold	1×	Check price → View
Sticker Sheet for Set 71818-1 10108437	Unknown	1×	Check price → View
Weapon Bladed Claw Spread 10187	Flat Silver	2×	€0,12 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Light Bluish Gray	4×	€0,13 View at LEGO → View
Plate 3 x 3 11212	Dark Bluish Gray	4×	€0,12 View at LEGO → View
Plate Round 6 x 6 with Hole 11213	Black	3×	€0,41 View at LEGO → View
Plate Special 1 x 2 with Pin Hole on Top 11458	Reddish Brown	2×	€0,10 View at LEGO → View
Plate Special 1 x 2 with Pin Hole on Top 11458	White	4×	€0,10 View at LEGO → View
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Light Bluish Gray	1×	€0,06 View at LEGO → View
Wedge 4 x 4 Facet 14413	Light Bluish Gray	2×	€0,31 View at LEGO → View
Plate Special 1 x 2 5.9mm Towball Socket 14418	Light Bluish Gray	2×	€0,16 View at LEGO → View
Tile Round 2 x 2 with Bottom Stud Holder 14769	Dark Bluish Gray	1×	€0,07 View at LEGO → View

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Repairability

Can you fix Tournament Battle Arena if a piece goes missing?

7.3%Moderate repair risk

easy to fixguard this box

19 of the 260 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

6.4%

All sets

6.7%

Hardest to replace

Sticker Sheet for Set 71818-1 · Unknown · only this setMinifig Head Tox, High Black Eyebrows, L… · Yellow · only this setPanel 3 x 3 x 2 Quarter Round · Red · only this set

How we calculate this →