How many pieces does the LEGO Dr. Fox Laboratory (41454-1) have?

The LEGO Dr. Fox Laboratory set (41454-1) contains 359 pieces. It was released in 2018 as part of the LEGO Unikitty! theme.

How can I find missing parts for LEGO set 41454-1?

On BrickMissing you can check which parts from the LEGO Dr. Fox Laboratory (41454-1) you already own. Add your LEGO collection and we'll show exactly which of the 359 pieces you're missing and which you already have.

Can I build the LEGO Dr. Fox Laboratory 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 359 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Dr. Fox Laboratory from?

The LEGO Dr. Fox Laboratory (41454-1) belongs to the LEGO Unikitty! theme. You can browse all Unikitty! sets on BrickMissing to find more sets from this theme.

Dr. Fox Laboratory

41454-1 Unikitty! 2018 359 parts 2.2% catalog rarity Intermediate

Enter the LEGO Unikitty! 41454 Dr. Fox Laboratory, a 359-piece set from 2018 for conducting scientific experiments. This detailed facility features a sparkle matter scanner with a conveyor belt function for processing samples, plus a tilting examination table for analysis. Dr. Fox leads her team, including Rick and four buildable figures, employing her shrinking ray gun for precise adjustments. Posable robotic arms, connected with ball joints for articulation, assist with various tasks. Movable lights and a revolving canister holder complete the lab, recreating dynamic scenes from the Unikitty! series.

Parts Inventory

🧱 359 parts

Showing the first 12 rows of the parts list (359 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Light Bluish Gray	1×	€0,10 View at LEGO → View
Black	1×	€0,10 View at LEGO → View
Light Bluish Gray	1×	€0,13 View at LEGO → View
Medium Azure	4×	€0,06 View at LEGO → View
Medium Lavender	1×	Check price → View
Dark Bluish Gray	2×	€0,16 View at LEGO → View
Light Bluish Gray	2×	€0,16 View at LEGO → View
Dark Bluish Gray	2×	€0,17 View at LEGO → View
Light Bluish Gray	1×	€0,13 View at LEGO → View
Dark Purple	2×	€0,07 View at LEGO → View
Blue	1×	€0,13 View at LEGO → View
Dark Turquoise	2×	Check price → View

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Catalog rarity

How common are the parts in Dr. Fox Laboratory?

2.2%Low rarity

more commonless common

3 of 137 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

14.8%

All sets

6.7%

Least common in our catalog

Sticker Sheet for Set 41454-1 · Unknown · only this set in our catalogWedge Plate 4 Stud 45° Angle Plate · Dark Azure · 2 sets in our catalogTechnic Pin Connector Round [Slotted] · Magenta · 2 sets in our catalog

How we calculate this →

Build DNA

Parts inventory insights for Dr. Fox Laboratory

359 pieces puts this build +98% against the average Unikitty! set and -2% against the average 2018 release.

LEGOUNIKITTY!

Vs average Unikitty! set

+98%+178 parts

This set359

Average set181

Average Unikitty! set: 181 pieces across 10 other sets.

Vs average 2018 set

-2%-9 parts

This set359

Average set368

Average 2018 set: 368 pieces across 447 other sets.

Color profile

27different colors

Dominant color

Blue

Blue73x

23%

Dark Azure37x

12%

Light Bluish Gray37x

12%

Dark Purple32x

10%

Unique parts

3 pieces per unique type

104

Repeat factor

Average pieces per unique type.

Most used part

Brick 1 x 2

18x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

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