Image | Item No. | Description |
| 10281-1 (Inv) | Bonsai Tree 878 Parts, 2021 Catalog: Sets: Creator: Creator Expert: Botanical Collection |
| 10270-1 (Inv) | Bookshop 2483 Parts, 5 Minifigures, 2020 Catalog: Sets: Creator: Creator Expert: Modular Buildings Collection |
| 71366-1 (Inv) | Boomer Bill Barrage - Expansion Set 77 Parts, 4 Minifigures, 2020 Catalog: Sets: Super Mario: Super Mario Expansion Set |
| 17101-1 (Inv) | BOOST Creative Toolbox 849 Parts, 2017 Catalog: Sets: Boost |
| 8137-1 (Inv) | Booster Beast 70 Parts, 2007 Catalog: Sets: Racers: Power Racers |
| 8778-1 (Inv) | Border Ambush 167 Parts, 2 Minifigures, 3 Gear, 2004 Catalog: Sets: Castle: Knights Kingdom II |
| 41757-1 (Inv) | Botanical Garden 1059 Parts, 3 Minifigures, 2023 Catalog: Sets: Friends |
| 8707-1 (Inv) | Boulder Blaster 288 Parts, 2 Minifigures, 2009 Catalog: Sets: Power Miners |
| 70747-1 (Inv) | Boulder Blaster 223 Parts, 3 Minifigures, 2015 Catalog: Sets: NINJAGO: Tournament of Elements |
| 71736-1 (Inv) | Boulder Blaster 430 Parts, 4 Minifigures, 2021 Catalog: Sets: NINJAGO: Legacy: Tournament of Elements |
| 70103-1 (Inv) | Boulder Bowling 81 Parts, 1 Minifigure, 5 Gear, 2013 Catalog: Sets: LEGENDS OF CHIMA |
| 6247-1 (Inv) | Bounty Boat 22 Parts, 3 Minifigures, 1992 Catalog: Sets: Pirates: Pirates I: Imperial Guards |
| 7930-1 (Inv) | Bounty Hunter Assault Gunship 369 Parts, 4 Minifigures, 2011 Catalog: Sets: Star Wars: Star Wars The Clone Wars |
| 75167-1 (Inv) | Bounty Hunter Speeder Bike Battle Pack 101 Parts, 4 Minifigures, 2017 Catalog: Sets: Star Wars: Star Wars Episode 4/5/6 |
| 10297-1 (Inv) | Boutique Hotel 3037 Parts, 7 Minifigures, 2022 Catalog: Sets: Creator: Creator Expert: Modular Buildings Collection |
| 71369-1 (Inv) | Bowser's Castle Boss Battle - Expansion Set 810 Parts, 4 Minifigures, 2020 Catalog: Sets: Super Mario: Super Mario Expansion Set |
| 71431-1 (Inv) | Bowser's Muscle Car - Expansion Set 317 Parts, 1 Minifigure, 2024 Catalog: Sets: Super Mario: Super Mario Expansion Set |
| 76960-1 (Inv) | Brachiosaurus Discovery 496 Parts, 3 Minifigures, 2023 Catalog: Sets: Jurassic World: Jurassic Park |
| 76040-1 (Inv) | Brainiac Attack 161 Parts, 4 Minifigures, 2015 Catalog: Sets: Super Heroes: Justice League |
| 70128-1 (Inv) | Braptor's Wing Striker 126 Parts, 2 Minifigures, 2014 Catalog: Sets: LEGENDS OF CHIMA |
| 382-1 (Inv) | Breakdown Truck and Car 91 Parts, 1973 Catalog: Sets: LEGOLAND: Vehicle: Traffic |
| 41188-1 (Inv) | Breakout from the Goblin King's Fortress 681 Parts, 4 Minifigures, 2017 Catalog: Sets: Elves |
| 44027-1 (Inv) | BREEZ Flea Machine 90 Parts, 2 Minifigures, 2014 Catalog: Sets: Hero Factory: Heroes |
| 6376-1 (Inv) | Breezeway Café {Cafe} 156 Parts, 5 Minifigures, 1990 Catalog: Sets: Town: Classic Town: Food & Drink |
| 10037-1 (Inv) | Breezeway Café {Cafe} 163 Parts, 5 Minifigures, 2002 Catalog: Sets: Town: Classic Town: Food & Drink: Legends |
| 10251-1 (Inv) | Brick Bank 2360 Parts, 5 Minifigures, 2016 Catalog: Sets: Creator: Creator Expert: Modular Buildings Collection |
| 6161-1 (Inv) | Brick Box 221 Parts, 2007 Catalog: Sets: Creator: Basic Set |
| 5416-1 (Inv) | Brick Box 33 Parts, 2007 Catalog: Sets: DUPLO: Basic Set |
| 853195-1 (Inv) | Brick Calendar 112 Parts, 2 Minifigures, 2011 Catalog: Sets: LEGO Brand: LEGO Brand Store: Office Supplies |
| 8154-1 (Inv) | Brick Street Customs 1021 Parts, 2008 Catalog: Sets: Racers: Tiny Turbos |
| 8211-1 (Inv) | Brick Street Getaway 552 Parts, 2010 Catalog: Sets: Racers: Tiny Turbos |
| 4548431-1 (Inv) | Brick Tub 'Die Lego Show' - Limited Edition 701 Parts, 2008 Catalog: Sets: Creator: Basic Set |
| 75551-1 (Inv) | Brick-Built Minions and Their Lair 858 Parts, 3 Minifigures, 2020 Catalog: Sets: Despicable Me and Minions: Minions The Rise Of Gru |
| 6243-1 (Inv) | Brickbeard's Bounty 555 Parts, 8 Minifigures, 2009 Catalog: Sets: Pirates: Pirates II |
| 10167-1 (Inv) | BrickMaster Welcome Kit 180 Parts, 1 Gear, 2004 Catalog: Sets: LEGO Brand: Promotional |
| 11003-1 (Inv) | Bricks and Eyes 451 Parts, 2019 Catalog: Sets: Classic |
| 11019-1 (Inv) | Bricks and Functions 500 Parts, 2022 Catalog: Sets: Classic |
| 10712-1 (Inv) | Bricks and Gears 244 Parts, 2018 Catalog: Sets: Classic |
| 11001-1 (Inv) | Bricks and Ideas 123 Parts, 2019 Catalog: Sets: Classic |
| 11014-1 (Inv) | Bricks and Wheels 653 Parts, 2021 Catalog: Sets: Classic |
| 10717-1 (Inv) | Bricks Bricks Bricks 1500 Parts, 2018 Catalog: Sets: Classic |
| 11717-1 (Inv) | Bricks Bricks Plates 1504 Parts, 2020 Catalog: Sets: Classic |
| 10715-1 (Inv) | Bricks on a Roll 442 Parts, 2018 Catalog: Sets: Classic |
| 10715-2 (Inv) | Bricks on a Roll {Walmart Limited Edition} 442 Parts, 2018 Catalog: Sets: Classic |
| 140-2 (Inv) | Bricks'n Motor Set 155 Parts, 1969 Catalog: Sets: Universal Building Set: Basic Set |
| 6732-1 (Inv) | Brickster's Trike 13 Parts, 1 Minifigure, 2002 Catalog: Sets: Island Xtreme Stunts |
| 66649-2 (Inv) | Bricktober Fairground Set 1/4 - Carousel (2021 Toys "R" Us Exclusive) {Canadian Release} 109 Parts, 2021 Catalog: Sets: Promotional |
| 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 |