LEGO 41454 Dr. Fox Laboratory

Released 2018 · 359 pieces · 4 minifigures · Unikitty!

LEGO Dr. Fox Laboratory (41454) was released in 2018 as part of the Unikitty! theme, with 359 pieces and 4 minifigures. That makes it the 3rd largest of the 22 Unikitty! sets in the catalog. It was one of 22 Unikitty! sets released that year (see them all). Released in 2018, 8 years ago, well past the two-to-three-year run most LEGO sets get, so it is almost certainly out of production.

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• Estimated value: $54 (modelled from piece count, era, and age, not live market data)

Availability: Likely retired (inferred from its release year, not an official retirement date)

Full details, the price breakdown, and the minifigures included are below. Add it to your collection to track what it's worth.

• The 3rd largest of 22 Unikitty! sets
• 15¢ per piece, cheaper per piece than most Unikitty! sets

Minifigures: Dr. Fox, Puppycorn, Scared, Square Eyes, Rick, Unikitty, Dark Azure Foot, Closed Mouth

More from 2018

Set data from the Rebrickable database, refreshed daily. Catalog data as of 2026-09-01. Values are this site's estimates, see how they're calculated.

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