How many pieces does the LEGO Fire Stone Mech (71720-1) have?

The LEGO Fire Stone Mech set (71720-1) contains 977 pieces. It was released in 2020 as part of the LEGO Ninjago theme.

How can I find missing parts for LEGO set 71720-1?

On BrickMissing you can check which parts from the LEGO Fire Stone Mech (71720-1) you already own. Add your LEGO collection and we'll show exactly which of the 977 pieces you're missing and which you already have.

Can I build the LEGO Fire Stone Mech 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 977 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Fire Stone Mech from?

The LEGO Fire Stone Mech (71720-1) belongs to the LEGO Ninjago theme. You can browse all Ninjago sets on BrickMissing to find more sets from this theme.

Fire Stone Mech

71720-1 Ninjago 2020 977 parts 6.6% repair risk Advanced

Unleash epic ninja battle action with the LEGO® NINJAGO® Fire Stone Mech (71720)! This impressive mech set, featuring 5 collectible minifigures, is ready for thrilling adventures. Position two ninjas in the highly posable Fire Stone Mech's cockpit as it storms into battle against formidable enemies Murt and Moe. Recreate action-packed scenes directly from the NINJAGO TV series, smashing its way out from the bowels of Shintaro Mountain. Fans can enjoy hours of engrossing, creative play, embarking on fantastical journeys and role-playing exciting stories with these buildable figures.

Parts Inventory

🧱 977 parts

Part	Color	Qty	LEGO price each
Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] 10247	Black	2×	€0,10 View at LEGO → View
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153	Light Bluish Gray	2×	€0,12 View at LEGO → View
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153	Red	2×	€0,12 View at LEGO → View
Tile Special 2 x 2 Inverted 11203	Black	2×	€0,10 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	White	2×	€0,13 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Dark Bluish Gray	2×	€0,13 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Red	1×	€0,13 View at LEGO → View
Plate Special 1 x 2 with Pin Hole on Top 11458	Dark Bluish Gray	6×	€0,10 View at LEGO → View
Plate Special 1 x 2 with Clip Horizontal on Side 11476	Red	2×	€0,15 View at LEGO → View
Plate Round 4 x 4 with 2 x 2 Round Opening 11833	Light Bluish Gray	2×	€0,27 View at LEGO → View
Wedge Sloped Inverted 4 x 4 Triple [4 Connections between Front Studs] 13349	Black	1×	Check price → View
Slope Curved 4 x 1 Inverted 13547	Red	6×	€0,16 View at LEGO → View

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Repairability

Can you fix Fire Stone Mech if a piece goes missing?

6.6%Moderate repair risk

easy to fixguard this box

18 of the 273 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

Large Figure Shoulder Cover, Armor, Roun… · Red · only this setSticker Sheet for Set 71720-1 · Unknown · only this setWindscreen 6 x 6 x 2 Canopy · Trans-Orange · only this set

How we calculate this →