How many pieces does the LEGO J.B's Ghost Lab (70418-1) have?

The LEGO J.B's Ghost Lab set (70418-1) contains 175 pieces. It was released in 2019 as part of the LEGO Hidden Side theme.

How can I find missing parts for LEGO set 70418-1?

On BrickMissing you can check which parts from the LEGO J.B's Ghost Lab (70418-1) you already own. Add your LEGO collection and we'll show exactly which of the 175 pieces you're missing and which you already have.

Can I build the LEGO J.B's Ghost Lab 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 175 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO J.B's Ghost Lab from?

The LEGO J.B's Ghost Lab (70418-1) belongs to the LEGO Hidden Side theme. You can browse all Hidden Side sets on BrickMissing to find more sets from this theme.

J.B's Ghost Lab

70418-1 Hidden Side 2019 175 parts 3.2% catalog rarity Intermediate

Unleash your inner ghost-hunter with LEGO Hidden Side 70418 J.B.’s Ghost Lab! This set offers a fully interactive play experience by blending a physical LEGO model with an augmented reality game app. Download the Hidden Side app, scan the lab, and watch it come to life! Interact with the model to trigger events in the app, where you'll solve mysteries, find items, defeat ghosts, and battle tough boss ghosts. J.B.’s Ghost Lab is packed with cool tech and scientific equipment, perfect for imaginative role-play. Help the Hero, scientist girl, and cute ghost dog figure defeat the ghost haunting the friendly janitor. This set takes LEGO play to a new dimension!

Parts Inventory

🧱 175 parts

Showing the first 12 rows of the parts list (175 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Light Bluish Gray	1×	€0,13 View at LEGO → View
Light Bluish Gray	1×	€0,15 View at LEGO → View
Light Bluish Gray	1×	€0,06 View at LEGO → View
Black	1×	€0,29 View at LEGO → View
White	2×	€0,06 View at LEGO → View
Black	2×	€0,07 View at LEGO → View
Tan	1×	€0,39 View at LEGO → View
Dark Bluish Gray	1×	€0,13 View at LEGO → View
Medium Nougat	2×	€0,23 View at LEGO → View
Dark Bluish Gray	3×	€0,06 View at LEGO → View
Light Bluish Gray	1×	€0,11 View at LEGO → View
Dark Bluish Gray	5×	€0,07 View at LEGO → View

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Catalog rarity

How common are the parts in J.B's Ghost Lab?

3.2%Low rarity

more commonless common

3 of 95 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

7.4%

All sets

6.7%

Least common in our catalog

Sticker Sheet for Set 70418-1 · Unknown · only this set in our catalogHair Tousled and Spiked Up Very High · Yellowish Green · 3 sets in our catalogEquipment Bottle / Erlenmeyer Flask · Trans-Clear · 3 sets in our catalog

How we calculate this →