How many pieces does the LEGO Lord of Skull Spiders (70790-1) have?

The LEGO Lord of Skull Spiders set (70790-1) contains 145 pieces. It was released in 2015 as part of the LEGO Bionicle theme.

How can I find missing parts for LEGO set 70790-1?

On BrickMissing you can check which parts from the LEGO Lord of Skull Spiders (70790-1) you already own. Add your LEGO collection and we'll show exactly which of the 145 pieces you're missing and which you already have.

Can I build the LEGO Lord of Skull Spiders 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 145 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Lord of Skull Spiders from?

The LEGO Lord of Skull Spiders (70790-1) belongs to the LEGO Bionicle theme. You can browse all Bionicle sets on BrickMissing to find more sets from this theme.

Lord of Skull Spiders

70790-1 Bionicle 2015 145 parts 7% catalog rarity Easy

The LEGO Bionicle 70790-1 Lord of Skull Spiders set features the formidable creature guarding the ancient city's entrance. This monstrous, 6-legged entity showcases a translucent eye decoration, observing any Protector attempting to unlock the city's secrets. A key play function involves a rear lever mechanism; pulling it activates a grip-and-crush action designed to deter intruders. The set includes a golden Skull Spider accessory, adding to the defense. Designed for robust action play, the Lord of Skull Spiders stands over 5 cm tall and 20 cm wide, ready to challenge LEGO Bionicle Protector and Master figures in epic good versus evil conflicts.

Parts Inventory

🧱 145 parts

Showing the first 12 rows of the parts list (145 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Dark Bluish Gray	2×	€0,29 View at LEGO → View
Black	6×	€0,41 View at LEGO → View
Black	1×	€0,08 View at LEGO → View
Pearl Gold	1×	Check price → View
Black	14×	Check price → View
Black	2×	€0,08 View at LEGO → View
Red	9×	€0,07 View at LEGO → View
Yellow	4×	€0,27 View at LEGO → View
Light Bluish Gray	4×	€0,11 View at LEGO → View
Light Bluish Gray	2×	€0,04 View at LEGO → View
Black	1×	Check price → View
Black	3×	€0,15 View at LEGO → View

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Catalog rarity

How common are the parts in Lord of Skull Spiders?

7%Moderate rarity

more commonless common

3 of 43 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

17.8%

All sets

6.7%

Least common in our catalog

Large Figure Mask Skull Spider · Pearl Gold · only this set in our catalogLarge Figure Chest Cover, Armour Small · Black · only this set in our catalogTechnic Beam 1 x 7 Bent (4 - 4) Thick · Trans-Neon Orange · 3 sets in our catalog

How we calculate this →