Image | Item No. | Description |
| 76194-1 (Inv) | Tony Stark’s Sakaarian Iron Man 355 Parts, 3 Minifigures, 2021 Catalog: Sets: Super Heroes: What If...? |
| 6617-1 (Inv) | Tough Truck Rally 365 Parts, 4 Minifigures, 2000 Catalog: Sets: Town: Race |
| 8285-1 (Inv) | Tow Truck 1879 Parts, 2006 Catalog: Sets: Technic: Model: Traffic |
| 5133-1 (Inv) | Town Accessories 47 Parts, 1995 Catalog: Sets: Service Packs: Town |
| 5137-1 (Inv) | Town Accessories 45 Parts, 1994 Catalog: Sets: Service Packs: Town |
| 6326-1 (Inv) | Town Folks 10 Parts, 6 Minifigures, 1998 Catalog: Sets: Town: Town Jr.: Supplemental |
| 9354-1 (Inv) | Town Street Theme 489 Parts, 5 Books, 1 Gear, 1991 Catalog: Sets: Educational & Dacta: Town |
| 10769-1 (Inv) | Toy Story 4 RV Vacation 169 Parts, 3 Minifigures, 2019 Catalog: Sets: Toy Story: Toy Story 4 |
| 75970-1 (Inv) | Tracer vs. Widowmaker 118 Parts, 2 Minifigures, 2019 Catalog: Sets: Overwatch |
| 8360-1 (Inv) | Track Racer 19 Parts, 1 Minifigure, 2003 Catalog: Sets: Racers: Drome Racers |
| 10027-1 (Inv) | Train Engine Shed 656 Parts, 2 Minifigures, 2003 Catalog: Sets: Train: 9V: World City |
| 5316-1 (Inv) | Transparent Elements 62 Parts, 1999 Catalog: Sets: Service Packs |
| 5128-1 (Inv) | Transparent Plates, Bricks, Toolholders 80 Parts, 1996 Catalog: Sets: Service Packs |
| 8229-1 (Inv) | Tread Trekker 183 Parts, 1 Minifigure, 1997 Catalog: Sets: Technic: Model: Off-Road |
| 5909-1 (Inv) | Treasure Raiders set with Mummy Storage Container 172 Parts, 5 Minifigures, 1 Gear, 1998 Catalog: Sets: Adventurers: Desert |
| 4073-1 (Inv) | Tree 1 polybag 6 Parts, 2001 Catalog: Sets: Studios |
| 4075-1 (Inv) | Tree 2 polybag 13 Parts, 2001 Catalog: Sets: Studios |
| 4074-1 (Inv) | Tree 3 polybag 14 Parts, 2001 Catalog: Sets: Studios |
| 6319-1 (Inv) | Trees and Fences 37 Parts, 1993 Catalog: Sets: Town: Classic Town: Supplemental |
| 7510-1 (Inv) | Trendy Totes Pink 89 Parts, 2003 Catalog: Sets: Clikits |
| 7512-1 (Inv) | Trendy Totes Sky Blue 94 Parts, 2003 Catalog: Sets: Clikits |
| 7511-1 (Inv) | Trendy Totes Tangerine 94 Parts, 2003 Catalog: Sets: Clikits |
| 75937-1 (Inv) | Triceratops Rampage 426 Parts, 4 Minifigures, 2019 Catalog: Sets: Jurassic World: Legend of Isla Nublar |
| 76959-1 (Inv) | Triceratops Research 268 Parts, 2 Minifigures, 2023 Catalog: Sets: Jurassic World: Jurassic Park |
| 76420-1 (Inv) | Triwizard Tournament: The Black Lake 327 Parts, 5 Minifigures, 2023 Catalog: Sets: Harry Potter: Goblet of Fire |
| 7546-1 (Inv) | Tropical Breeze Jewels 'n' More 72 Parts, 2006 Catalog: Sets: Clikits |
| 4613-1 (Inv) | Turbo Chopper 12 Parts, 1 Minifigure, 2002 Catalog: Sets: 4 Juniors: Jack Stone: Airport |
| 8307-1 (Inv) | Turbo Racer 390 Parts, 1 Minifigure, 2000 Catalog: Sets: Technic: Competition |
| 79117-1 (Inv) | Turtle Lair Invasion 860 Parts, 6 Minifigures, 2014 Catalog: Sets: Teenage Mutant Ninja Turtles |
| collt-5 (Inv) | Tweety Bird (Complete Set with Stand and Accessories) 7 Parts, 1 Minifigure, 2021 Catalog: Sets: Collectible Minifigures: Looney Tunes |
| 70915-1 (Inv) | Two-Face Double Demolition 544 Parts, 4 Minifigures, 2017 Catalog: Sets: Super Heroes: The LEGO Batman Movie |
| 7411-1 (Inv) | Tygurah's Roar 90 Parts, 1 Minifigure, 3 Gear, 2003 Catalog: Sets: Adventurers: Orient Expedition |
| 4078-1 (Inv) | Tyrannosaurus polybag 18 Parts, 2001 Catalog: Sets: Studios |
| 3800-1 (Inv) | Ultimate Builders Set 320 Parts, 1 Gear, 2001 Catalog: Sets: MINDSTORMS: RCX |
| 7513-1 (Inv) | Ultimate Design Studio 280 Parts, 5 Gear, 2003 Catalog: Sets: Clikits |
| 7578-1 (Inv) | Ultimate Princesses 147 Parts, 2 Minifigures, 2006 Catalog: Sets: Belville: Fairy-Tale |
| 41802-1 (Inv) | Unicorns Forever Bracelet 37 Parts, 2023 Catalog: Sets: Dots: Bracelet |
| 41455-1 (Inv) | Unikingdom Creative Brick Box 241 Parts, 17 Minifigures, 2018 Catalog: Sets: Unikitty! |
| 30406-1 (Inv) | Unikitty Roller Coaster Wagon polybag 32 Parts, 1 Minifigure, 2018 Catalog: Sets: Unikitty! |
| 70822-1 (Inv) | Unikitty's Sweetest Friends EVER! 23 Parts, 3 Minifigures, 2019 Catalog: Sets: The LEGO Movie 2 |
| 111-1 (Inv) | Universal Building Set 162 Parts, 1977 Catalog: Sets: Universal Building Set: Basic Set |
| 8032-1 (Inv) | Universal Set 212 Parts, 1994 Catalog: Sets: Technic: Universal Building Set |
| 75549-1 (Inv) | Unstoppable Bike Chase 121 Parts, 3 Minifigures, 2020 Catalog: Sets: Despicable Me and Minions: Minions The Rise Of Gru |
| 9471-1 (Inv) | Uruk-hai Army 229 Parts, 6 Minifigures, 2012 Catalog: Sets: The Hobbit and The Lord of the Rings: The Lord of the Rings |
| 5842-1 (Inv) | Vanilla's Frosty Sleighride 33 Parts, 1 Minifigure, 1 Gear, 2002 Catalog: Sets: Belville: Fairy-Tale |
| 5810-1 (Inv) | Vanity Fun 21 Parts, 1 Minifigure, 1995 Catalog: Sets: Belville: Playhouse |
| 76957-1 (Inv) | Velociraptor Escape 122 Parts, 2 Minifigures, 2023 Catalog: Sets: Jurassic World: Jurassic Park |
| 41442-1 (Inv) | Vet Clinic Rescue Buggy 92 Parts, 2 Minifigures, 2021 Catalog: Sets: Friends |
| 41692-1 (Inv) | Vet Clinic Rescue Helicopter 241 Parts, 2 Minifigures, 2021 Catalog: Sets: Friends |
| 40448-1 (Inv) | Vintage Car 181 Parts, 2 Minifigures, 2021 Catalog: Sets: LEGO Ideas (CUUSOO) |