| Image | Item No. | Description |
| 66649-1 (Inv) | Bricktober Fairground Set 2/4 - Carousel (2020 Toys "R" Us Exclusive) {Asian Release}
109 Parts, 2020
Catalog: Sets: Promotional |
| 6384695-1 (Inv) | Bricktober Fairy Tale Set 2/4 - Jack and the Beanstalk (2021 Toys "R" Us Exclusive)
149 Parts, 2021
Catalog: Sets: Promotional |
| 6384693-1 (Inv) | Bricktober Fairy Tale Set 3/4 - Little Red Riding Hood (2021 Toys "R" Us Exclusive)
151 Parts, 2021
Catalog: Sets: Promotional |
| 6384694-1 (Inv) | Bricktober Fairy Tale Set 4/4 - Alice's Adventure in Wonderland (2021 Toys "R" Us Exclusive)
144 Parts, 2021
Catalog: Sets: Promotional |
| 40141-1 (Inv) | Bricktober Hotel (2015 Toys "R" Us Exclusive)
204 Parts, 2015
Catalog: Sets: Promotional |
| 40144-1 (Inv) | Bricktober Toys "R" Us Store (2015 Toys "R" Us Exclusive)
165 Parts, 2015
Catalog: Sets: Promotional |
| 45401-1 (Inv) | BricQ Motion Essential
523 Parts, 4 Gear, 2021
Catalog: Sets: Educational & Dacta: BricQ |
| 45400-1 (Inv) | BricQ Motion Prime
564 Parts, 2021
Catalog: Sets: Educational & Dacta: BricQ |
| 2000470-1 (Inv) | BricQ Motion Prime - Personal Learning Kit
78 Parts, 2021
Catalog: Sets: Educational & Dacta: BricQ |
| 853340-1 (Inv) | Bride and Groom
10 Parts, 2 Minifigures, 2011
Catalog: Sets: Holiday & Event: Wedding |
| 8135-1 (Inv) | Bridge Chase
542 Parts, 2007
Catalog: Sets: Racers: Tiny Turbos |
| 7713-1 (Inv) | Bridge Walker vs. White Lightning
632 Parts, 4 Minifigures, 2006
Catalog: Sets: Exo-Force |
| 1599-1 (Inv) | Britannia Airways
105 Parts, 1987
Catalog: Sets: Universal Building Set: Airport |
| 76200-1 (Inv) | Bro Thor’s New Asgard
253 Parts, 3 Minifigures, 2021
Catalog: Sets: Super Heroes: The Infinity Saga |
| 21339-1 (Inv) | BTS Dynamite
721 Parts, 7 Minifigures, 2023
Catalog: Sets: LEGO Ideas (CUUSOO) |
| 41287-1 (Inv) | Bubbles Playground Showdown
134 Parts, 3 Minifigures, 2018
Catalog: Sets: The Powerpuff Girls |
| 6204-1 (Inv) | Buccaneers
10 Parts, 5 Minifigures, 1997
Catalog: Sets: Pirates: Pirates I: Supplemental |
| 5352-1 (Inv) | Bucket
140 Parts, 2004
Catalog: Sets: DUPLO: Basic Set |
| 5353-1 (Inv) | Bucket
140 Parts, 2004
Catalog: Sets: DUPLO: Basic Set |
| 8071-1 (Inv) | Bucket Truck
593 Parts, 2011
Catalog: Sets: Technic: Model: Traffic |
| 42055-1 (Inv) | Bucket Wheel Excavator
3929 Parts, 2016
Catalog: Sets: Technic: Model: Construction |
| 2229-1 (Inv) | Bucketful of Fun
182 Parts, 1998
Catalog: Sets: Universal Building Set: Classic Basic |
| 1136-1 (Inv) | Buffers, Magnetic Couplers
6 Parts, 1981
Catalog: Sets: Service Packs: Train |
| 5303-1 (Inv) | Buffers, Magnets & Couplers
6 Parts, 1992
Catalog: Sets: Service Packs: Train |
| 6903-1 (Inv) | Bug Blaster
20 Parts, 1 Minifigure, 1998
Catalog: Sets: Space: Insectoids |
| 70705-1 (Inv) | Bug Obliterator
689 Parts, 4 Minifigures, 2013
Catalog: Sets: Space: Galaxy Squad |
| 970676-1 (Inv) | Bug Project Set
83 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Special Element Sets |
| 42151-1 (Inv) | Bugatti Bolide
905 Parts, 2023
Catalog: Sets: Technic: Model: Race |
| 42162-1 (Inv) | Bugatti Bolide Agile Blue
905 Parts, 2023
Catalog: Sets: Technic: Model: Race |
| 75878-1 (Inv) | Bugatti Chiron
176 Parts, 1 Minifigure, 2017
Catalog: Sets: SPEED CHAMPIONS |
| 42083-1 (Inv) | Bugatti Chiron
3599 Parts, 2018
Catalog: Sets: Technic: Model: Traffic |
| 8048-1 (Inv) | Buggy
314 Parts, 2010
Catalog: Sets: Technic: Model: Off-Road |
| 60145-1 (Inv) | Buggy
76 Parts, 1 Minifigure, 2017
Catalog: Sets: Town: City: Race |
| 42101-1 (Inv) | Buggy
117 Parts, 2020
Catalog: Sets: Technic: Model: Off-Road |
| 4067-1 (Inv) | Buggy polybag
15 Parts, 2001
Catalog: Sets: Studios |
| 30036-1 (Inv) | Buggy Racer polybag
28 Parts, 2011
Catalog: Sets: Racers: Tiny Turbos |
| collt-2 (Inv) | Bugs Bunny (Complete Set with Stand and Accessories)
3 Parts, 1 Minifigure, 2021
Catalog: Sets: Collectible Minifigures: Looney Tunes |
| 5573-1 (Inv) | Build & Play (Blue Tub)
639 Parts, 1 Minifigure, 2008
Catalog: Sets: Creator: Basic Set |
| 5573-2 (Inv) | Build & Play (Red Tub)
639 Parts, 1 Minifigure, 2009
Catalog: Sets: Creator: Basic Set |
| 6131-1 (Inv) | Build and Play
641 Parts, 1 Minifigure, 2011
Catalog: Sets: Creator: Basic Set |
| 4630-1 (Inv) | Build and Play Box
1000 Parts, 2012
Catalog: Sets: Creator: Basic Set |
| 40170-1 (Inv) | Build My City Accessory Set
100 Parts, 2017
Catalog: Sets: Town: City: Traffic |
| 40264-1 (Inv) | Build My Heartlake City Accessory Set
121 Parts, 2017
Catalog: Sets: Friends: Supplemental |
| 11020-1 (Inv) | Build Together
1601 Parts, 2 Gear, 2022
Catalog: Sets: Classic |
| 3600-1 (Inv) | Build Your Own House Tub
1201 Parts, 2005
Catalog: Sets: Creator: Basic Set |
| 6186-1 (Inv) | Build Your Own LEGO Harbor
248 Parts, 1 Minifigure, 2008
Catalog: Sets: Creator: Basic Set |
| 30564-1 (Inv) | Build your own Monster polybag
60 Parts, 2021
Catalog: Sets: Creator: Basic Model: Creature |
| 30563-1 (Inv) | Build your own Snail polybag
36 Parts, 2021
Catalog: Sets: Creator: Basic Model: Creature |
| 3826-1 (Inv) | Build-A-Bob
445 Parts, 2006
Catalog: Sets: SpongeBob SquarePants |
| 365-2 (Inv) | Build-N-Store Chest
333 Parts, 1 Minifigure, 5 Gear, 1990
Catalog: Sets: Universal Building Set: Basic |