42120-1
Rescue Hovercraft
Building instructions
The building instructions are on the official LEGO website. We do not host any instructions ourselves; the link below takes you to the official page.
View building instructions on LEGO.com (opens an external website)This set on Rebrickable (opens an external website)
Parts list – 42120-1 Rescue Hovercraft
132 lines, 474 pieces
| Image | Part | Name | Colour | Quantity | Note |
|---|---|---|---|---|---|
![Part 48729b Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] in Black](https://cdn.rebrickable.com/media/parts/elements/4289538.jpg) | 48729b | Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]Bars, Ladders and Fences | Black | 1× | |
 | 30374 | Bar 4L (Lightsaber Blade / Wand)Bars, Ladders and Fences | Black | 2× | |
 | 50950 | Brick Curved 3 x 1 No StudsBricks Curved | Orange | 1× | |
![Part 59900 Cone 1 x 1 [Top Groove] in Trans-Dark Blue](https://cdn.rebrickable.com/media/parts/elements/4567331.jpg) | 59900 | Cone 1 x 1 [Top Groove]Bricks Round and Cones | Trans-Dark Blue | 2× | |
 | 61409 | Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / GrateBricks Sloped | Dark Bluish Gray | 2× | |
 | 54200 | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped | Trans-Green | 1× | |
 | 54200 | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped | Trans-Red | 1× | |
 | 3040b | Brick Sloped 45° 2 x 1 with Bottom PinBricks Sloped | Trans-Clear | 2× | |
 | 98585 | Large Figure Weapon, Barrel with 2 Pin Holes and 3 Axle HolesLarge Buildable Figures | Red | 1× | |
![Part 30340 Equipment Flotation Ring [Life Preserver] in White](https://cdn.rebrickable.com/media/parts/elements/4297083.jpg) | 30340 | Equipment Flotation Ring [Life Preserver]Minifig Accessories | White | 1× | |
 | 93550 | Weapon Sword / Foil / ÉpéeMinifig Shields, Weapons, & Tools | Flat Silver | 2× | |
 | 24866 | Plant, Flower, Plate Round 1 x 1 with 5 PetalsPlants & Trees | Orange | 1× | |
 | 3023 | Plate 1 x 2Plates | Trans-Clear | 2× | |
 | 3623 | Plate 1 x 3Plates | Orange | 1× | |
![Part 4285b Dish 6 x 6 Inverted, Radar / Webbed [Anti-studs at 90°] in Dark Bluish Gray](https://cdn.rebrickable.com/media/parts/elements/4224253.jpg) | 4285b | Dish 6 x 6 Inverted, Radar / Webbed [Anti-studs at 90°]Plates Round Curved and Dishes | Dark Bluish Gray | 2× | |
![Part 72183 Sticker Sheet for Set 42120-1 in [No Color/Any Color]](https://cdn.rebrickable.com/media/parts/photos/9999/PART-11242-9999-ed4cb95e-6aff-4b25-ad8d-3e3406276dc8.jpg) | 72183 | Sticker Sheet for Set 42120-1Stickers | [No Color/Any Color] | 1× | |
 | 32062 | Technic Axle 2 NotchedTechnic Axles | Red | 4× | |
 | 4519 | Technic Axle 3Technic Axles | Yellow | 9× | |
 | 24316 | Technic Axle 3 with StopTechnic Axles | Reddish Brown | 6× | |
 | 3705 | Technic Axle 4Technic Axles | Black | 5× | |
 | 99008 | Technic Axle 4 with Centre StopTechnic Axles | Tan | 2× | |
 | 32073 | Technic Axle 5Technic Axles | Light Bluish Gray | 4× | |
 | 15462 | Technic Axle 5 with StopTechnic Axles | Reddish Brown | 1× | |
 | 3706 | Technic Axle 6Technic Axles | Red | 1× | |
 | 44294 | Technic Axle 7Technic Axles | Yellow | 1× | |
 | 55013 | Technic Axle 8 with StopTechnic Axles | Dark Bluish Gray | 2× | |
 | 32525 | Technic Beam 1 x 11 ThickTechnic Beams | Black | 1× | |
 | 32525 | Technic Beam 1 x 11 ThickTechnic Beams | Light Bluish Gray | 3× | |
 | 41239 | Technic Beam 1 x 13 ThickTechnic Beams | Orange | 4× | |
 | 60483 | Technic Beam 1 x 2 Thick with Pin Hole and Axle HoleTechnic Beams | Black | 6× | |
 | 60483 | Technic Beam 1 x 2 Thick with Pin Hole and Axle HoleTechnic Beams | White | 9× | |
 | 41677 | Technic Beam 1 x 2 ThinTechnic Beams | Dark Bluish Gray | 2× | |
 | 32523 | Technic Beam 1 x 3 ThickTechnic Beams | Orange | 4× | |
 | 32449 | Technic Beam 1 x 4 ThinTechnic Beams | Red | 4× | |
 | 32316 | Technic Beam 1 x 5 ThickTechnic Beams | Black | 4× | |
 | 32316 | Technic Beam 1 x 5 ThickTechnic Beams | Red | 1× | |
 | 32524 | Technic Beam 1 x 7 ThickTechnic Beams | Black | 3× | |
 | 32524 | Technic Beam 1 x 7 ThickTechnic Beams | Light Bluish Gray | 1× | |
 | 40490 | Technic Beam 1 x 9 ThickTechnic Beams | Orange | 1× | |
 | 71708 | Technic Beam 2 x 3 L-Shape with Quarter Ellipse ThickTechnic Beams | Black | 3× | |
 | 32140 | Technic Beam 2 x 4 L-Shape ThickTechnic Beams | Dark Bluish Gray | 4× | |
 | 32140 | Technic Beam 2 x 4 L-Shape ThickTechnic Beams | Orange | 4× | |
 | 32056 | Technic Beam 3 x 3 L-Shape ThinTechnic Beams | Blue | 4× | |
 | 60484 | Technic Beam 3 x 3 T-Shape ThickTechnic Beams | Black | 6× | |
 | 32526 | Technic Beam 3 x 5 L-Shape ThickTechnic Beams | Black | 6× | |
 | 3713 | Technic BushTechnic Bushes | Light Bluish Gray | 6× | |
 | 32123b | Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedTechnic Bushes | Yellow | 5× | |
 | 24122 | Large Figure Weapon Lightsaber Hilt with Axle Hole and Two Bar HoldersTechnic Connectors | Black | 2× | |
 | 6553 | Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle)Technic Connectors | Blue | 2× | |
![Part 59443 Technic Axle Connector Smooth [with x Hole + Orientation] in Black](https://cdn.rebrickable.com/media/parts/elements/4512363.jpg) | 59443 | Technic Axle Connector Smooth [with x Hole + Orientation]Technic Connectors | Black | 5× | |
![Part 42135 Technic Axle Connector with Axle Hole [Reinforced] in Black](https://cdn.rebrickable.com/media/parts/elements/6331716.jpg) | 42135 | Technic Axle Connector with Axle Hole [Reinforced]Technic Connectors | Black | 2× | |
![Part 42135 Technic Axle Connector with Axle Hole [Reinforced] in Red](https://cdn.rebrickable.com/media/parts/elements/6344178.jpg) | 42135 | Technic Axle Connector with Axle Hole [Reinforced]Technic Connectors | Red | 3× | |
 | 32013 | Technic Axle and Pin Connector Angled #1Technic Connectors | Blue | 2× | |
 | 32034 | Technic Axle and Pin Connector Angled #2 - 180°Technic Connectors | Yellow | 1× | |
 | 32016 | Technic Axle and Pin Connector Angled #3 - 157.5°Technic Connectors | Orange | 4× | |
 | 32192 | Technic Axle and Pin Connector Angled #4 - 135°Technic Connectors | Black | 2× | |
 | 6536 | Technic Axle and Pin Connector PerpendicularTechnic Connectors | Dark Bluish Gray | 3× | |
 | 42003 | Technic Axle and Pin Connector Perpendicular 3L with 2 Pin HolesTechnic Connectors | Light Bluish Gray | 4× | |
 | 32184 | Technic Axle and Pin Connector Perpendicular 3L with Centre Pin HoleTechnic Connectors | Black | 4× | |
 | 32291 | Technic Axle and Pin Connector Perpendicular DoubleTechnic Connectors | Black | 2× | |
 | 92907 | Technic Axle and Pin Connector Perpendicular SplitTechnic Connectors | Light Bluish Gray | 1× | |
 | 63869 | Technic Axle and Pin Connector Perpendicular TripleTechnic Connectors | Black | 1× | |
 | 63869 | Technic Axle and Pin Connector Perpendicular TripleTechnic Connectors | Light Bluish Gray | 2× | |
 | 65489 | Technic Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes)Technic Connectors | Light Bluish Gray | 2× | |
![Part 65487 Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge] in Black](https://cdn.rebrickable.com/media/parts/elements/6282140.jpg) | 65487 | Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge]Technic Connectors | Black | 5× | |
 | 27940 | Technic Pin Connector Hub with 2 AxlesTechnic Connectors | Dark Bluish Gray | 1× | |
 | 10197 | Technic Pin Connector Hub with 2 Perpendicular AxlesTechnic Connectors | Black | 8× | |
![Part 44874 Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] in Black](https://cdn.rebrickable.com/media/parts/elements/6366229.jpg) | 44874 | Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]Technic Connectors | Black | 2× | |
![Part 44874 Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes] in Lime](https://cdn.rebrickable.com/media/parts/elements/6366476.jpg) | 44874 | Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]Technic Connectors | Lime | 2× | |
![Part 18654 Technic Pin Connector Round 1L [Beam] in Black](https://cdn.rebrickable.com/media/parts/elements/6121485.jpg) | 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | Black | 2× | |
![Part 18654 Technic Pin Connector Round 1L [Beam] in White](https://cdn.rebrickable.com/media/parts/elements/6177114.jpg) | 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | White | 4× | |
 | 87408 | Technic Pin Connector Toggle Joint Smooth Double with Axle and Pin HolesTechnic Connectors | Black | 6× | |
 | 6589 | Technic Gear 12 Tooth BevelTechnic Gears | Tan | 8× | |
 | 32270 | Technic Gear 12 Tooth Double BevelTechnic Gears | Black | 6× | |
 | 32198 | Technic Gear 20 Tooth BevelTechnic Gears | Tan | 1× | |
 | 71709 | Technic Panel 3 x 7 x 1Technic Panels | Dark Bluish Gray | 2× | |
 | 18944 | Technic Panel Curved 3 x 13Technic Panels | Black | 2× | |
 | 24119 | Technic Panel Curved 7 x 3 with 2 Pin Holes through Panel SurfaceTechnic Panels | Black | 4× | |
 | 24119 | Technic Panel Curved 7 x 3 with 2 Pin Holes through Panel SurfaceTechnic Panels | Orange | 4× | |
 | 24116 | Technic Panel Curved and Bent 6 x 3Technic Panels | Black | 2× | |
 | 64683 | Technic Panel Fairing # 3 Small Smooth Long, Side ATechnic Panels | Orange | 2× | |
 | 64391 | Technic Panel Fairing # 4 Small Smooth Long, Side BTechnic Panels | Orange | 2× | |
 | 11946 | Technic Panel Fairing #21 5L Small Smooth, Side BTechnic Panels | Orange | 2× | |
 | 11947 | Technic Panel Fairing #22 5L Small Smooth, Side ATechnic Panels | Orange | 2× | |
 | 11214 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L AxleTechnic Pins | Red | 11× | |
 | 18651 | Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L AxleTechnic Pins | Black | 5× | |
 | 43093 | Technic Axle Pin with Friction Ridges LengthwiseTechnic Pins | Blue | 32× | |
 | 61184 | Technic Pin 1/2 with 2L Bar ExtensionTechnic Pins | Light Bluish Gray | 1× | |
 | 4274 | Technic Pin 1/2 without Friction RidgesTechnic Pins | Blue | 15× | |
 | 4274 | Technic Pin 1/2 without Friction RidgesTechnic Pins | Light Bluish Gray | 6× | |
 | 32002 | Technic Pin 3/4Technic Pins | Tan | 2× | |
 | 65098 | Technic Pin Double with Axle Hole - Squared HolesTechnic Pins | Light Bluish Gray | 1× | |
![Part 65304 Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] in Red](https://cdn.rebrickable.com/media/parts/elements/6347789.jpg) | 65304 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]Technic Pins | Red | 2× | |
![Part 32054 Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] in Black](https://cdn.rebrickable.com/media/parts/elements/4107742.jpg) | 32054 | Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]Technic Pins | Black | 4× | |
 | 42924 | Technic Pin Long with Friction Ridges Lengthwise, 1 Center SlotTechnic Pins | Blue | 23× | |
 | 39888 | Technic Pin Long without Friction Ridges, with Anti-Roll NotchTechnic Pins | Tan | 2× | |
 | 2780 | Technic Pin with Friction Ridges Lengthwise and Center SlotsTechnic Pins | Black | 64× | |
 | 3673 | Technic Pin without Friction Ridges LengthwiseTechnic Pins | Light Bluish Gray | 8× | |
 | 32124 | Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle HoleTechnic Special | Black | 1× | |
![Part 48267 Technic Tooth 1 x 3 with Axle Hole [Hollow Underside] in Orange](https://cdn.rebrickable.com/media/parts/elements/6292485.jpg) | 48267 | Technic Tooth 1 x 3 with Axle Hole [Hollow Underside]Technic Special | Orange | 2× | |
 | 63864 | Tile 1 x 3Tiles | Black | 1× | |
 | 98138 | Tile Round 1 x 1Tiles Round and Curved | Trans-Clear | 4× | |
 | 98138 | Tile Round 1 x 1Tiles Round and Curved | Trans-Dark Blue | 2× | |
 | 15535 | Tile Special Round 2 x 2 with HoleTiles Special | Dark Bluish Gray | 2× | |
 | 30031 | HandlebarsTransportation - Land | Flat Silver | 1× | |
 | 46667 | Jet Engine Fan with 10 Blades and Technic PinTransportation - Sea and Air | Black | 1× | |
 | 92842 | Propeller 3 Blades 5 Diameter, Pin HoleTransportation - Sea and Air | Black | 2× | |
 | 32580 | Axle Hose, Soft 7LTubes and Hoses | Orange | 2× | |
 | 78c05 | Hose, Ribbed 7mm D. 5L / 4.0cmTubes and Hoses | Orange | 4× | |
 | 78c09 | Hose, Ribbed 7mm D. 9L / 7.2cmTubes and Hoses | Black | 2× | |
 | 2815 | Technic Wedge Belt Wheel TireWheels and Tyres | Black | 2× | |
![Part 4185 Technic Wedge Belt Wheel [aka Pulley] in Lime](https://cdn.rebrickable.com/media/parts/elements/4494219.jpg) | 4185 | Technic Wedge Belt Wheel [aka Pulley]Wheels and Tyres | Lime | 2× | |
 | 50951 | Tyre 14 x 6 Solid SmoothWheels and Tyres | Black | 2× | |
 | 42610 | Wheel 11 x 8 with Center GrooveWheels and Tyres | Light Bluish Gray | 2× | |
 | 60208 | Wheel 31 x 15 Technic, 7 Pin HolesWheels and Tyres | Dark Bluish Gray | 1× | |
| 48729b | Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]Bars, Ladders and Fences | Black | 1× | Spare |
| 54200 | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped | Trans-Green | 1× | Spare |
| 54200 | Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped | Trans-Red | 1× | Spare |
| 24866 | Plant, Flower, Plate Round 1 x 1 with 5 PetalsPlants & Trees | Orange | 1× | Spare |
| 3713 | Technic BushTechnic Bushes | Light Bluish Gray | 1× | Spare |
| 32123b | Technic Bush 1/2 Smooth with Axle Hole Semi-ReducedTechnic Bushes | Yellow | 1× | Spare |
| 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | Black | 1× | Spare |
| 18654 | Technic Pin Connector Round 1L [Beam]Technic Connectors | White | 1× | Spare |
| 4274 | Technic Pin 1/2 without Friction RidgesTechnic Pins | Blue | 1× | Spare |
| 4274 | Technic Pin 1/2 without Friction RidgesTechnic Pins | Light Bluish Gray | 1× | Spare |
| 32002 | Technic Pin 3/4Technic Pins | Tan | 1× | Spare |
| 2780 | Technic Pin with Friction Ridges Lengthwise and Center SlotsTechnic Pins | Black | 1× | Spare |
| 3673 | Technic Pin without Friction Ridges LengthwiseTechnic Pins | Light Bluish Gray | 1× | Spare |
| 98138 | Tile Round 1 x 1Tiles Round and Curved | Trans-Clear | 1× | Spare |
| 98138 | Tile Round 1 x 1Tiles Round and Curved | Trans-Dark Blue | 1× | Spare |
| 78c05 | Hose, Ribbed 7mm D. 5L / 4.0cmTubes and Hoses | Orange | 1× | Spare |
| 50951 | Tyre 14 x 6 Solid SmoothWheels and Tyres | Black | 1× | Spare |