How many pieces does the LEGO The Lonely Mountain (79018-1) have?

The LEGO The Lonely Mountain set (79018-1) contains 866 pieces. It was released in 2014 as part of the LEGO The Hobbit and Lord of the Rings theme.

How can I find missing parts for LEGO set 79018-1?

On BrickMissing you can check which parts from the LEGO The Lonely Mountain (79018-1) you already own. Add your LEGO collection and we'll show exactly which of the 866 pieces you're missing and which you already have.

Can I build the LEGO The Lonely Mountain 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 866 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO The Lonely Mountain from?

The LEGO The Lonely Mountain (79018-1) belongs to the LEGO The Hobbit and Lord of the Rings theme. You can browse all The Hobbit and Lord of the Rings sets on BrickMissing to find more sets from this theme.

The Lonely Mountain

79018-1 The Hobbit and Lord of the Rings 2014 866 parts 6.9% repair risk Advanced

Enter the heart of The Lonely Mountain with Bilbo Baggins and the Dwarves on a quest for the legendary Arkenstone. Navigate Smaug's lair, but beware the enormous, fire-breathing dragon! Smaug features translucent fire breath, giant posable wings, and sharp claws, unlike anything seen before. Explore the two-layered mining area to dig for gold, using the slide and chain pulley to transport nuggets to the forge. Seek the throne where the Arkenstone is placed, but watch out for the staircase trap! Bilbo, Balin, Dwalin, Fili, and Kili devise a plan to defeat Smaug. Activate the rotating forge's giant catapult to fire melted gold at the fearsome dragon. This set, 79018, includes Bilbo Baggins, Balin the Dwarf, Dwalin the Dwarf, Fili the Dwarf, and Kili the Dwarf minifigures with weapons, plus the formidable Smaug figure.

Parts Inventory

🧱 866 parts

Part	Color	Qty	LEGO price each
Weapon Sword Small 10053	Flat Silver	1×	Check price → View
Technic Gear 8 Tooth [Reinforced] 10928	Dark Bluish Gray	2×	€0,15 View at LEGO → View
Minifig Ring 1 x 1 11010	Chrome Gold	1×	€1,15 View at LEGO → View
Bar Holder with Clip 11090	Black	6×	€0,12 View at LEGO → View
Rock 1 x 1 Crystal 4 Point 11127	Trans-Light Blue	1×	€0,22 View at LEGO → View
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Light Bluish Gray	7×	€0,13 View at LEGO → View
Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone) 11610	Black	7×	€0,08 View at LEGO → View
Wedge Sloped 45° 2 x 2 Corner 13548	Sand Green	7×	Check price → View
Brick 1 x 1 x 3 14716	Light Bluish Gray	2×	€0,13 View at LEGO → View
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] 15207	Light Bluish Gray	4×	€0,13 View at LEGO → View
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] 15207	Black	4×	€0,13 View at LEGO → View
Fence Spindled 1 x 4 x 2 [4 Top Studs] 15332	Reddish Brown	1×	€0,39 View at LEGO → View

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Repairability

Can you fix The Lonely Mountain if a piece goes missing?

6.9%Moderate repair risk

easy to fixguard this box

16 of the 231 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

2.7%

All sets

6.7%

Hardest to replace

Wedge Sloped 45° 2 x 2 Corner · Sand Green · only this setCreature Body Part, Dragon Head Upper Jaw · Dark Red · only this setCreature Body Part, Dragon Head Lower Jaw · Dark Red · only this set

How we calculate this →