T3-Trike (7312-1) is a Life On Mars LEGO set released in 2001 with 99 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Life On Mars sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 1 minifigure and 46 unique part types.
- → Read official LEGO build manuals on this page
- → Browse the full parts inventory
- → See every minifigure included in the set
- → Verify loose bricks with our free part scanner
- → Check market value for parts and minifigs
Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
-
Release year
2001 (25 years ago — may be retired)
-
Catalog scale
99 parts listed · 46 inventory lines tracked
-
Minifigures
1 in this set's inventory — verify completeness when buying used
-
Build manual
Digital booklet available on this page — use it to verify bag contents
-
Gray era
Pre-2004 set — may use old light/dark gray instead of bluish gray
-
Shipping weight (est.)
~190 g for parts inventory (excludes box/minifig packaging)
-
Before you buy used
Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing
Related sets in this theme
Market value
No estimate on BrickID yet
We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.
Check live listings →Share a price you paid or saw
Help other collectors — we aggregate anonymous reports on this page.
Building instructions
Official LEGO instructions — read on BrickID
Download size:
Checking download size…
Download size unavailable
Browse the instructions on your own terms.
Minifigures in T3-Trike
Parts in this set
46 parts · updating…
-
Antenna 8H Whip2569 · ×1 · Black -
![Bar 6.6L with Stop Ring [Umbrella Stand]](https://cdn.rebrickable.com/media/parts/elements/409526.jpg)
Bar 6.6L with Stop Ring [Umbrella Stand]4095 · ×1 · Black -
Brick 1 x 23004 · ×2 · Light Gray -
Brick 2 x 33002 · ×1 · Dark Gray -
Brick 2 x 62456 · ×1 · White -
Brick Round 1 x 1 Open Stud3062b · ×2 · Black -
Brick Sloped 33° 3 x 14286 · ×2 · Medium Blue -
Brick Sloped 45° 2 x 1 with Bottom Pin3040b · ×4 · Dark Gray -
Brick Sloped 45° 2 x 23039 · ×2 · White -
Brick Sloped 45° 2 x 23039 · ×4 · Medium Blue -
Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin3747a · ×1 · Light Gray -
![Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]](https://cdn.rebrickable.com/media/parts/elements/366002.jpg)
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]3660 · ×1 · Light Gray -
Brick Sloped Inverted 45° 6 x 4 Double with 4 x 4 Recessed30283 · ×1 · Black -
Brick Special 1 x 2 with 2 Pins, Round Pin Holes30526 · ×2 · Dark Gray -
Brick Special 1 x 2 with Grille2877 · ×2 · Black -
![Brick Special 1 x 2 with Vertical Clip [Thick U Clip]](https://cdn.rebrickable.com/media/parts/ldraw/15/30237.png)
Brick Special 1 x 2 with Vertical Clip [Thick U Clip]30237a · ×2 · White -
Brick Special 2 x 2 with Pin and Axle Hole6232 · ×3 · White -
![Dish 2 x 2 Inverted [Radar]](https://cdn.rebrickable.com/media/parts/elements/474001.jpg)
Dish 2 x 2 Inverted [Radar]4740 · ×3 · White -
Equipment Metal Detector4479 · ×1 · Light Gray -
Flexible Ribbed Hose 8mm Ends 12L with Tabbed Dark Gray Ends758c01 · ×2 · Light Gray -
Hinge Vehicle Roof Holder 1 x 44315 · ×1 · Black -
Plate 1 x 23023 · ×3 · Blue -
Plate 2 x 23022 · ×2 · White -
Plate 2 x 33021 · ×1 · Blue -
Plate 2 x 43020 · ×2 · Dark Gray -
Plate 2 x 63795 · ×1 · Dark Gray -
Plate 4 x 63032 · ×1 · White -
Plate Round 1 x 1 with Solid Stud6141 · ×3 · Trans-Red -
Plate Round 1 x 1 with Solid Stud6141 · ×2 · Trans-Clear -
![Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]](https://cdn.rebrickable.com/media/parts/elements/408102.jpg)
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]4081b · ×2 · Light Gray -
![Plate Special 1 x 1 with Clip Vertical [Thick U Clip]](https://cdn.rebrickable.com/media/parts/elements/408501.jpg)
Plate Special 1 x 1 with Clip Vertical [Thick U Clip]4085c · ×2 · White -
![Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]](https://cdn.rebrickable.com/media/parts/elements/244401.jpg)
Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]2444 · ×2 · White -
Plate Special 2 x 2 with 2 Pin Holes2817 · ×1 · Black -
![Rubber Band 15mm [Square Cross Section]](https://cdn.rebrickable.com/media/parts/ldraw/0/u151.png)
Rubber Band 15mm [Square Cross Section]23229 · ×3 · Black -
Technic Axle Pin without Friction Ridges Lengthwise3749 · ×4 · Light Gray -
Technic Beam 1 x 7 Thick32524 · ×3 · White -
Technic Brick 1 x 1 with Pin Hole6541 · ×3 · Black -
![Technic Brick 1 x 2 [2 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/3200002.jpg)
Technic Brick 1 x 2 [2 Pin Holes]32000 · ×2 · Light Gray -
![Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]](https://cdn.rebrickable.com/media/parts/elements/4107741.jpg)
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]32054 · ×4 · Blue -
Technic Pin with Friction Ridges Lengthwise and Towball6628 · ×3 · Black -
Technic Pin without Friction Ridges Lengthwise3673 · ×2 · Light Gray -
Tile 1 x 2 with Joystick and Vehicle Control Panel Print3069bpr0090 · ×1 · Dark Gray -
Tile Round 2 x 2 with Light Blue Vitruvian Minifig Print4150pr0043 · ×1 · White -
Tile Special 1 x 1 with Clip and Straight Tips2555 · ×3 · Black -
Wheel Hard Plastic Spoked30324 · ×3 · Light Gray -
![Windscreen 6 x 6 x 3 Canopy Half Sphere with Hinge [Plain]](https://cdn.rebrickable.com/media/parts/ldraw/40/30083.png)
Windscreen 6 x 6 x 3 Canopy Half Sphere with Hinge [Plain]30083 · ×1 · Trans-Brown