LEGO MT-201 Ultra-Drill Walker set 7649

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🏛 Mars Mission

Set #7649

MT-201 Ultra-Drill Walker

Discover the MT-201 Ultra-Drill Walker from the Mars Mission collection - 759 pieces of building excellence.

⏱ 4-8 hr 🧩 759 pcs

★★★★☆ 4.7 from 12 reviews

MSRP

$69.99

Check price on Amazon

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📖 About This Set

This powerful drilling rig may look like a simple base for mining energy crystals, but it's so much more -- when hostile aliens attack, the MT-201 Ultra Drill Walker converts into a massive 4-legged mobile tank-mech and thunders across the surface of Mars! Includes 2 astronaut minifigures and alien commander! Detach the high-tech observation shuttle to keep an eye out for the Alien Commander and his strike ship! Launch the missile at the alien attack ship! Turn the gear to spin the drill for mining energy crystals!

2nd Wave Aliens Classic Space Logo Converts Drill Mars Mech Mining Space Spaceship Walker

3 Minifigures Included

Martian, Alien Commander

Martian, Alien Commander

Mars Astronaut, Balaclava, and Backpack

Mars Astronaut, Balaclava, and Backpack

Mars Astronaut, Cheek Lines, and Backpack

Mars Astronaut, Cheek Lines, and Backpack

📦 Full Parts Inventory - 163 unique parts • 721 total pieces

Flag 2 x 2 Square [Thin Clips]

Flag 2 x 2 Square...

Part #: 2335 4× White

Brick 2 x 2 Corner

Brick 2 x 2 Corner

Part #: 2357 2× White

Tile Special 1 x 2 Grille with Bottom Groove

Tile Special 1 x ...

Part #: 2412b 16× Orange

Tile Special 1 x 2 Grille with Bottom Groove

Tile Special 1 x ...

Part #: 2412b 2× Trans-Neon Green

Plate 2 x 2 Corner

Plate 2 x 2 Corner

Part #: 2420 2× Light Bluish Gray

Tile 1 x 4 with Groove

Tile 1 x 4 with G...

Part #: 2431 4× Black

Tile 1 x 4 with Groove

Tile 1 x 4 with G...

Part #: 2431 1× White

Tile Special 1 x 2 with Handle

Tile Special 1 x ...

Part #: 2432 2× Light Bluish Gray

Bracket 1 x 2 - 1 x 4 [Square Corners]

Bracket 1 x 2 - 1...

Part #: 2436 1× Black

Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs]

Plate Special 2 x...

Part #: 2444 4× Dark Bluish Gray

Part #: 2445 3× Dark Bluish Gray

Headwear Accessory Visor For Standard Helmet

Headwear Accessor...

Part #: 2447 1× Metallic Gold

Part #: 2456 1× Dark Bluish Gray

Plate Special 1 x 2 Side Handle [Free Ends]

Plate Special 1 x...

Part #: 2540 4× Black

Tile Special 1 x 1 with Clip and Straight Tips

Tile Special 1 x ...

Part #: 2555 2× White

Brick Special 1 x 4 with Groove

Brick Special 1 x...

Part #: 2653 4× Black

Technic Brick 1 x 10 [9 Pin Holes]

Technic Brick 1 x...

Part #: 2730 1× Black

Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with ...

Part #: 2780 23× Black

Brick Special 1 x 2 with Grille

Brick Special 1 x...

Part #: 2877 3× Black

Lever Small Base with Black Lever

Lever Small Base ...

Part #: 298c02 1× White

Part #: 3001 1× Black

Part #: 3001 24× White

Part #: 3002 2× Blue

Part #: 30031 1× Light Bluish Gray

Part #: 3008 2× Black

Part #: 3009 1× Black

Part #: 3010 6× White

Rock 1 x 1 Jewel / Gem 24 Facet

Rock 1 x 1 Jewel ...

Part #: 30153 6× Trans-Neon Green

Part #: 3020 2× Dark Bluish Gray

Part #: 3020 2× Orange

Part #: 3021 5× White

Part #: 3022 1× Dark Bluish Gray

Part #: 3023 5× Black

Part #: 3023 1× Orange

Part #: 3024 10× Trans-Red

Slope Inverted 45° 6 x 4 Double with 4 x 4 Recessed

Slope Inverted 45...

Part #: 30283 4× Black

Part #: 3030 1× Black

Part #: 3031 4× Black

Part #: 3031 1× White

Part #: 3031 4× Blue

Part #: 3032 6× Black

Bar 1 x 8 with Brick 1 x 2 Curved Top End (Axle Holder Inside Small End)

Bar 1 x 8 with Br...

Part #: 30359b 4× Black

Cylinder 3 x 6 x 2 2/3 Horizontal Hollow Studs

Cylinder 3 x 6 x ...

Part #: 30360 4× White

Slope 18° 4 x 2

Slope 18° 4 x 2

Part #: 30363 1× White

Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder

Brick Round 2 x 2...

Part #: 30367b 2× White

Slope 45° 2 x 2

Slope 45° 2 x 2

Part #: 3039 8× White

Hinge 1 x 2 Locking with 2 Fingers and Towball Socket, 9 Teeth

Hinge 1 x 2 Locki...

Part #: 30396 1× Black

Slope 45° 2 x 1 with Bottom Pin

Slope 45° 2 x 1 w...

Part #: 3040b 2× Orange

Brick Special 1 x 4 with 4 Studs on One Side

Brick Special 1 x...

Part #: 30414 2× Blue

Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends

Hinge Cylinder 1 ...

Part #: 30552 3× Light Bluish Gray

Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth

Hinge Cylinder 1 ...

Part #: 30553 3× Dark Bluish Gray

Hinge Cylinder 1 x 3 Locking with 1 Finger and 2 Fingers On Ends, with Hole, 9 Teeth

Hinge Cylinder 1 ...

Part #: 30554b 1× Black

Brick Round 1 x 1 Open Stud

Brick Round 1 x 1...

Part #: 3062b 5× Trans-Red

Brick 1 x 2 without Bottom Tube

Brick 1 x 2 witho...

Part #: 3065 1× Trans-Dark Blue

Tile 2 x 2 with Groove

Tile 2 x 2 with G...

Part #: 3068b 2× Dark Bluish Gray

Tile 2 x 2 with Groove

Tile 2 x 2 with G...

Part #: 3068b 4× White

Tile 1 x 2 with Groove

Tile 1 x 2 with G...

Part #: 3069b 2× Light Bluish Gray

Tile 1 x 1 with Groove

Tile 1 x 1 with G...

Part #: 3070b 1× Light Bluish Gray

Technic Brick 1 x 2 [2 Pin Holes]

Technic Brick 1 x...

Part #: 32000 8× Dark Bluish Gray

Technic Brick 1 x 2 [2 Pin Holes]

Technic Brick 1 x...

Part #: 32000 2× Black

Technic Axle and Pin Connector Angled #5 - 112.5°

Technic Axle and ...

Part #: 32015 8× Black

Wheel 43.2 x 18 with Extended Axle Stem

Wheel 43.2 x 18 w...

Part #: 32020 2× Light Bluish Gray

Plate Special 1 x 2 with Door Rail

Plate Special 1 x...

Part #: 32028 7× White

Technic Axle Connector with Axle Hole

Technic Axle Conn...

Part #: 32039 2× Black

Technic Axle 2 Notched

Technic Axle 2 No...

Part #: 32062 9× Red

Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening]

Technic Brick 1 x...

Part #: 32064b 8× Yellow

Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening]

Technic Brick 1 x...

Part #: 32064b 1× Dark Bluish Gray

Part #: 32073 2× Light Bluish Gray

Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced

Technic Bush 1/2 ...

Part #: 32123b 2× Yellow

Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening]

Technic Gear 20 T...

Part #: 32269 1× Black

Technic Gear 12 Tooth Double Bevel

Technic Gear 12 T...

Part #: 32270 1× Black

Technic Beam 1 x 5 Thick

Technic Beam 1 x ...

Part #: 32316 4× White

Slope 33° 3 x 2

Slope 33° 3 x 2

Part #: 3298 1× White

Part #: 3460 2× Black

Part #: 3623 2× Black

Technic Gear 24 Tooth Crown with Reinforcements [New Style]

Technic Gear 24 T...

Part #: 3650c 1× Light Bluish Gray

Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]

Slope Inverted 45...

Part #: 3660 24× Black

Part #: 3666 1× Dark Bluish Gray

Technic Brick 1 x 2 [1 Pin Hole]

Technic Brick 1 x...

Part #: 3700 6× White

Part #: 3710 12× Orange

Technic Axle 10

Technic Axle 10

Part #: 3737 1× Black

Slope Inverted 33° 3 x 2 [Connections between Studs]

Slope Inverted 33...

Part #: 3747b 36× Black

Plate Special 1 x 2 with 1 Stud without Groove (Jumper)

Plate Special 1 x...

Part #: 3794a 1× Blue

Part #: 3795 6× Black

Part #: 3795 1× White

Part #: 3832 7× Black

Equipment Shovel [Rounded Handle End]

Equipment Shovel ...

Part #: 3837 1× Dark Bluish Gray

Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment]

Plate Special 1 x...

Part #: 3839b 1× White

Technic Brick 1 x 6 [5 Pin Holes]

Technic Brick 1 x...

Part #: 3894 3× White

Brick Round 2 x 2 with Axle Hole

Brick Round 2 x 2...

Part #: 3941 2× Orange

Weapon Gun / Torch (Space) [with Grooves]

Weapon Gun / Torc...

Part #: 3959 1× Light Bluish Gray

Dish 4 x 4 Inverted [Radar]

Dish 4 x 4 Invert...

Part #: 3960 1× Black

Dish 4 x 4 Inverted [Radar]

Dish 4 x 4 Invert...

Part #: 3960 4× White

Support 1 x 1 x 5 1/3 Spiral Staircase Axle

Support 1 x 1 x 5...

Part #: 40244 2× Black

Animal Body Part / Plant, Tail / Neck / Branch / Trunk, Middle Section with Pin, Round Pin Hole

Animal Body Part ...

Part #: 40378 2× Lime

Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section

Animal Body Part ...

Part #: 40379 2× Lime

Brick Special 1 x 1 with Headlight

Brick Special 1 x...

Part #: 4070 2× White

Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]

Plate Special 1 x...

Part #: 4081b 2× White

Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]

Plate Special 1 x...

Part #: 4081b 2× Black

Tile Round 2 x 2 with Bottom Cross

Tile Round 2 x 2 ...

Part #: 4150 2× Black

Tile 1 x 8 with Groove

Tile 1 x 8 with G...

Part #: 4162 2× White

Technic Tooth 1 x 3 with Axle Hole [Rounded Underside]

Technic Tooth 1 x...

Part #: 41669 9× Pearl Light Gray

Technic Tooth 1 x 3 with Axle Hole [Rounded Underside]

Technic Tooth 1 x...

Part #: 41669 3× Trans-Dark Blue

Wedge Curved 6 x 2 Right, Inner Ridges

Wedge Curved 6 x ...

Part #: 41747 5× White

Wedge Curved 6 x 2 Left, Inner Ridges

Wedge Curved 6 x ...

Part #: 41748 5× White

Windscreen 6 x 4 x 2 Wedge Curved

Windscreen 6 x 4 ...

Part #: 41883 1× Trans-Orange

Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes

Technic Axle and ...

Part #: 42003 1× Light Bluish Gray

Slope Inverted 34° 3 x 1 with Internal Stopper

Slope Inverted 34...

Part #: 4287b 2× White

Technic Axle Pin with Friction Ridges Lengthwise

Technic Axle Pin ...

Part #: 43093 20× Blue

Wedge Curved Inverted 6 x 4

Wedge Curved Inve...

Part #: 43713 1× Black

Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove

Hinge Plate 1 x 2...

Part #: 44567a 1× Black

Hinge Plate 1 x 4 Locking Dual 1 Finger

Hinge Plate 1 x 4...

Part #: 44568 1× White

Hinge Plate 1 x 4 Locking Dual 1 Finger

Hinge Plate 1 x 4...

Part #: 44568 2× Light Bluish Gray

Hinge Plate 3 x 4 Locking Dual 2 Finger, 9 Teeth

Hinge Plate 3 x 4...

Part #: 44570 2× Light Bluish Gray

Bracket 1 x 2 - 2 x 2

Bracket 1 x 2 - 2...

Part #: 44728 2× Light Bluish Gray

Part #: 4519 1× Light Bluish Gray

Technic Axle Connector Double Flexible [Rubber]

Technic Axle Conn...

Part #: 45590 8× Black

Windscreen 10 x 6 x 2 Curved

Windscreen 10 x 6...

Part #: 45705 4× White

Cone 1 x 1 [No Top Groove]

Cone 1 x 1 [No To...

Part #: 4589 9× Trans-Dark Blue

Wedge Plate 12 x 3 Left

Wedge Plate 12 x ...

Part #: 47397 1× Black

Wedge Plate 12 x 3 Right

Wedge Plate 12 x ...

Part #: 47398 1× Black

Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction

Technic Rotation ...

Part #: 47455 5× Dark Bluish Gray

Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End

Brick Curved 2 x ...

Part #: 47457 1× White

Wedge Curved 4 x 4 No Top Studs

Wedge Curved 4 x ...

Part #: 47753 1× Black

Wedge Sloped 45° 2 x 4 Triple

Wedge Sloped 45° ...

Part #: 47759 5× Black

Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Socket

Technic Brick Spe...

Part #: 48169 5× Dark Bluish Gray

Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Horizontal Top]

Technic Brick Spe...

Part #: 48170 4× Dark Bluish Gray

Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side]

Technic Brick Spe...

Part #: 48171 1× Light Bluish Gray

Wedge Plate 3 x 4 with Stud Notches

Wedge Plate 3 x 4...

Part #: 48183 1× White

Slope Inverted 45° 4 x 4 Double with 4 x 2 Recessed

Slope Inverted 45...

Part #: 4854 4× Black

Panel 1 x 2 x 1 [Square Corners]

Panel 1 x 2 x 1 [...

Part #: 4865a 2× White

Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate

Wheel Arch, Mudgu...

Part #: 50745 2× White

Slope Curved 3 x 1 No Studs

Slope Curved 3 x ...

Part #: 50950 10× White

Slope Curved 3 x 1 No Studs

Slope Curved 3 x ...

Part #: 50950 2× Orange

Wedge Curved 10 x 3 Left

Wedge Curved 10 x...

Part #: 50955 1× Black

Wedge Curved 10 x 3 Right

Wedge Curved 10 x...

Part #: 50956 1× Black

Slope Inverted 45° 6 x 1 Double with 1 x 4 Recessed

Slope Inverted 45...

Part #: 52501 2× Orange

Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small

Animal Body Part,...

Part #: 53451 1× Pearl Light Gray

Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small

Animal Body Part,...

Part #: 53451 2× Red

Slope 30° 1 x 1 x 2/3 (Cheese Slope)

Slope 30° 1 x 1 x...

Part #: 54200 3× Orange

Slope 30° 1 x 1 x 2/3 (Cheese Slope)

Slope 30° 1 x 1 x...

Part #: 54200 1× Black

Slope 30° 1 x 1 x 2/3 (Cheese Slope)

Slope 30° 1 x 1 x...

Part #: 54200 29× White

Slope 30° 1 x 1 x 2/3 (Cheese Slope)

Slope 30° 1 x 1 x...

Part #: 54200 2× Light Bluish Gray

Slope 30° 1 x 1 x 2/3 (Cheese Slope)

Slope 30° 1 x 1 x...

Part #: 54200 1× Lime

Technic Axle 8 with Stop

Technic Axle 8 wi...

Part #: 55013 1× Dark Bluish Gray

Wheel 18mm x 14mm with Axle Hole, Fake Bolts and Shallow Spokes

Wheel 18mm x 14mm...

Part #: 55982 1× Black

Projectile, Technic Competition Arrow, Liftarm Shaft with Hollow Black Rubber End

Projectile, Techn...

Part #: 57028c01 1× Light Bluish Gray

Technic Axle Connector Hub with 3 Axles at 120°

Technic Axle Conn...

Part #: 57585 5× Light Bluish Gray

Brick Round 7 x 7 x 4 Dome Top

Brick Round 7 x 7...

Part #: 57587 2× White

Launcher, Technic Competition Cannon Flat Bottom [Complete Assembly]

Launcher, Technic...

Part #: 57796 1× Black

Technic Brick Modified 2 x 2 with Solid Ball and Axle Hole

Technic Brick Mod...

Part #: 57909a 5× Dark Bluish Gray

Technic Brick Special 2 x 2 with Ball Socket and Axle Hole

Technic Brick Spe...

Part #: 57910 4× Dark Bluish Gray

Brick Round Corner 10 x 10 with Slope 33° Edge, Axle Hole, Facet Cutout

Brick Round Corne...

Part #: 58846 2× Black

Technic Axle Connector Smooth [with x Hole + Orientation]

Technic Axle Conn...

Part #: 59443 1× Red

Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides, Squared Ends

Technic Axle Conn...

Part #: 60176 1× Dark Bluish Gray

Plate Special 1 x 1 with Clip Horizontal [Thick U Clip]

Plate Special 1 x...

Part #: 6019 2× White

Wheel 31 x 15 Technic, 7 Pin Holes

Wheel 31 x 15 Tec...

Part #: 60208 3× Light Bluish Gray

Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips]

Plate Special 1 x...

Part #: 60470a 2× Black

Plate Round 4 x 4 with Pin Hole

Plate Round 4 x 4...

Part #: 60474 1× White

Plate Special 1 x 2 with Handle on End [Closed Ends]

Plate Special 1 x...

Part #: 60478 2× White

Part #: 60479 2× Light Bluish Gray

Slope 65° 2 x 1 x 2

Slope 65° 2 x 1 x 2

Part #: 60481 2× Light Bluish Gray

Brick Curved 2 x 4 x 1 1/3

Brick Curved 2 x ...

Part #: 6081 14× White

Brick Curved 1 x 2 x 1 1/3 with Curved Top

Brick Curved 1 x ...

Part #: 6091 8× White

Plate Special 1 x 2 with Angular Extension and Flexible Lime Tip

Plate Special 1 x...

Part #: 61406pat0002 2× Lime

Slope 18° 2 x 1 x 2/3 with 4 Slots / Grate

Slope 18° 2 x 1 x...

Part #: 61409 12× Dark Bluish Gray

Slope 18° 2 x 1 x 2/3 with 4 Slots / Grate

Slope 18° 2 x 1 x...

Part #: 61409 4× Lime

Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1...

Part #: 6141 1× Trans-Neon Orange

Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1...

Part #: 6141 20× Trans-Neon Green

Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1...

Part #: 6141 10× Orange

Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1...

Part #: 6141 2× Trans-Dark Blue

Plate Round 1 x 1 with Solid Stud

Plate Round 1 x 1...

Part #: 6141 2× Trans-Red

Turntable 4 x 4 Square Base, Locking

Turntable 4 x 4 S...

Part #: 61485 1× White

Slope Curved 4 x 4 x 2 with Holes

Slope Curved 4 x ...

Part #: 61487 10× White

Slope Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges]

Slope Curved 4 x ...

Part #: 61678 2× Black

Container Box 2 x 2 x 2 - Top Opening

Container Box 2 x...

Part #: 61780 2× Dark Bluish Gray

Brick Curved 1 x 4 x 1 1/3 No Studs, Lowered Inside Support

Brick Curved 1 x ...

Part #: 6191 1× White

Panel 1 x 1 x 1 Corner

Panel 1 x 1 x 1 C...

Part #: 6231 2× White

Panel 1 x 1 x 1 Corner

Panel 1 x 1 x 1 C...

Part #: 6231 4× Light Bluish Gray

Part #: 6233 2× Black

Part #: 6239 2× White

Part #: 6266 1× White

Windscreen 8 x 6 x 4 with Locking Dual 2 Fingers

Windscreen 8 x 6 ...

Part #: 62694 1× Trans-Orange

Bar 6L with Stop Ring

Bar 6L with Stop ...

Part #: 63965 2× White

Sticker Sheet 1 for Set 7649-1

Sticker Sheet 1 f...

Part #: 64399 1× [No Color/Any Color]

Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle)

Technic Axle 1.5 ...

Part #: 6553 2× Black

Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots

Technic Pin Long ...

Part #: 6558 2× Blue

Technic Gear 12 Tooth Bevel

Technic Gear 12 T...

Part #: 6589 2× Tan

Hose, Ribbed 7mm D. 14L / 11.2cm

Hose, Ribbed 7mm ...

Part #: 78c14 2× Black

🧱 Sticker Sheet 2 f...

Part #: 64400 1× [No Color/Any Color]

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Inventory Statistics

163

Unique Parts

721

Total Pieces

3

Minifigures

Inventory Version: 1