Rescue Hovercraft (42120): parts list and STL files

Set 42120, Rescue Hovercraft, from 2021, has 457 pieces in 132 kinds of part and colour. Here is every part, with the ones you can 3D print at home and the ones to buy.

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Free: an STL file for every part you can print, the parts list and a BrickLink shopping list for the rest. Pro adds print-ready plates for a 256 mm bed and our printing guide. About ProYour Pro includes the print-ready plates.

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Rescue Hovercraft, built (3D picture) — What it looks like built. A 3D picture, not a photo, made from the LDraw model by Philippe Hurbain (CC BY 2.0).

See the finished set (photo) on Rebrickable ↗

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414to print

43to buy

17spares

132kinds

414 to print, 43 to buy, 17 spares. Print: plain bricks, plates and beams you can make on a home 3D printer. Buy: clear, printed, rubber, electric and very thin parts, which are better ordered. Spares are the extras in the box.

Every part in set 42120

Parts in set 42120, Rescue Hovercraft
Colour	Part	Qty	Print or buy
Black	61332 Pin with Friction Ridges Lengthwise with No Center Slots	64	Print
Blue	43093 Axle Pin with Friction Ridges Lengthwise	32	Print
Blue	42924 Pin Long with Friction Ridges Lengthwise, 1 Center Slot	23	Print
Blue	4274 Pin 1/2 without Friction Ridges	15	Print
Red	11214 Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle	11	Print
Yellow	4519 Axle 3	9	Print
White	60483 Beam 1 x 2 Thick with Pin Hole and Axle Hole	9	Print
Black	10197 Pin Connector Hub with 2 Perpendicular Axles	8	Print
Light Bluish Gray	3673 Pin without Friction Ridges Lengthwise	8	Print
Tan	6589 Gear 12 Tooth Bevel	8	Print
Reddish Brown	24316 Axle 3 with Stop	6	Print
Black	32270 Gear 12 Tooth Double Bevel	6	Print
Black	32526 Beam 3 x 5 L-Shape Thick	6	Print
Light Bluish Gray	3713 Bush	6	Print
Light Bluish Gray	4274 Pin 1/2 without Friction Ridges	6	Print
Black	60483 Beam 1 x 2 Thick with Pin Hole and Axle Hole	6	Print
Black	60484 Beam 3 x 3 T-Shape Thick	6	Print
Black	87408 Pin Connector Toggle Joint Smooth Double with Axle and Pin Holes	6	Print
Black	18651 Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle	5	Print
Yellow	32123b Bush 1/2 Smooth with Axle Hole Semi-Reduced	5	Print
Black	3705 Axle 4	5	Print
Black	59443 Axle Connector Smooth [with x Hole + Orientation]	5	Print
Black	65487 Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise [Centered Friction Ridge]	5	Print
White	18654 Pin Connector Round 1L [Beam]	4	Print
Black	24119 Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface	4	Print
Orange	24119 Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface	4	Print
Orange	32016 Axle and Pin Connector Angled #3 - 157.5°	4	Print
Blue	32056 Beam 3 x 3 L-Shape Thin	4	Print
Red	32062 Axle 2 Notched	4	Print
Light Bluish Gray	32073 Axle 5	4	Print
Dark Bluish Gray	32140 Beam 2 x 4 L-Shape Thick	4	Print
Orange	32140 Beam 2 x 4 L-Shape Thick	4	Print
Black	32184 Axle and Pin Connector Perpendicular 3L with Centre Pin Hole	4	Print
Black	32316 Beam 1 x 5 Thick	4	Print
Red	32449 Beam 1 x 4 Thin	4	Print
Orange	32523 Beam 1 x 3 Thick	4	Print
Orange	41239 Beam 1 x 13 Thick	4	Print
Light Bluish Gray	42003 Axle and Pin Connector Perpendicular 3L with 2 Pin Holes	4	Print
Black	65304 Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]	4	Print
Black	32524 Beam 1 x 7 Thick	3	Print
Light Bluish Gray	32525 Beam 1 x 11 Thick	3	Print
Red	42135 Axle Connector with Axle Hole [Reinforced]	3	Print
Dark Bluish Gray	6536 Axle and Pin Connector Perpendicular	3	Print
Black	71708 Beam 2 x 3 L-Shape with Quarter Ellipse Thick	3	Print
Orange	11946 Panel Fairing #21 5L Small Smooth, Side B	2	Print
Orange	11947 Panel Fairing #22 5L Small Smooth, Side A	2	Print
Dark Bluish Gray	15535 Tile Special Round 2 x 2 with Hole	2	Print
Black	18654 Pin Connector Round 1L [Beam]	2	Print
Black	18944 Panel Curved 3 x 13	2	Print
Black	24116 Panel Curved and Bent 6 x 3	2	Print
Black	24122 Large Figure Weapon Lightsaber Hilt with Axle Hole and Two Bar Holders	2	Print
Tan	32002 Pin 3/4	2	Print
Blue	32013 Axle and Pin Connector Angled #1	2	Print
Black	32192 Axle and Pin Connector Angled #4 - 135°	2	Print
Black	32291 Axle and Pin Connector Perpendicular Double	2	Print
Tan	39888 Pin Long without Friction Ridges, with Anti-Roll Notch	2	Print
Dark Bluish Gray	41677 Beam 1 x 2 Thin	2	Print
Black	42135 Axle Connector with Axle Hole [Reinforced]	2	Print
Dark Bluish Gray	4285b Dish 6 x 6 Inverted, Radar / Webbed [Anti-studs at 90°]	2	Print
Black	44874 Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]	2	Print
Lime	44874 Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Small Squared Pin Holes]	2	Print
Orange	48267 Tooth 1 x 3 with Axle Hole [Hollow Underside]	2	Print
Dark Bluish Gray	55013 Axle 8 with Stop	2	Print
Dark Bluish Gray	61409 Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate	2	Print
Light Bluish Gray	63869 Axle and Pin Connector Perpendicular Triple	2	Print
Orange	64391 Panel Fairing # 4 Small Smooth Long, Side B	2	Print
Orange	64683 Panel Fairing # 3 Small Smooth Long, Side A	2	Print
Red	65304 Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole]	2	Print
Light Bluish Gray	65489 Pin Connector Hub Perpendicular 3L with 4 Pins (Squared Holes)	2	Print
Blue	6553 Axle 1.5 with Perpendicular Axle Connector (Pole Reverser Handle)	2	Print
Dark Bluish Gray	71709 Panel 3 x 7 x 1	2	Print
Tan	99008 Axle 4 with Centre Stop	2	Print
Reddish Brown	15462 Axle 5 with Stop	1	Print
Dark Bluish Gray	27940 Pin Connector Hub with 2 Axles	1	Print
Yellow	32034 Axle and Pin Connector Angled #2 - 180°	1	Print
Black	32124 Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole	1	Print
Tan	32198 Gear 20 Tooth Bevel	1	Print
Red	32316 Beam 1 x 5 Thick	1	Print
Light Bluish Gray	32524 Beam 1 x 7 Thick	1	Print
Black	32525 Beam 1 x 11 Thick	1	Print
Orange	3623 Plate 1 x 3	1	Print
Red	3706 Axle 6	1	Print
Orange	40490 Beam 1 x 9 Thick	1	Print
Yellow	44294 Axle 7	1	Print
Black	48729b Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]	1	Print
Orange	50950 Brick Curved 3 x 1 No Studs	1	Print
Light Bluish Gray	61184 Pin 1/2 with 2L Bar Extension	1	Print
Black	63864 Tile 1 x 3	1	Print
Black	63869 Axle and Pin Connector Perpendicular Triple	1	Print
Light Bluish Gray	65098 Pin Double with Axle Hole - Squared Holes	1	Print
Light Bluish Gray	92907 Axle and Pin Connector Perpendicular Split	1	Print
Black	18654 Pin Connector Round 1L [Beam]	1 spare	Print
White	18654 Pin Connector Round 1L [Beam]	1 spare	Print
Tan	32002 Pin 3/4	1 spare	Print
Yellow	32123b Bush 1/2 Smooth with Axle Hole Semi-Reduced	1 spare	Print
Light Bluish Gray	3673 Pin without Friction Ridges Lengthwise	1 spare	Print
Light Bluish Gray	3713 Bush	1 spare	Print
Light Bluish Gray	4274 Pin 1/2 without Friction Ridges	1 spare	Print
Blue	4274 Pin 1/2 without Friction Ridges	1 spare	Print
Black	48729b Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]	1 spare	Print
Black	61332 Pin with Friction Ridges Lengthwise with No Center Slots	1 spare	Print
Orange	78c05 Hose, Ribbed 7mm D. 5L / 4.0cm	4	Buy
Trans-Clear	98138 Tile Round 1 x 1	4	Buy
Black	2815 Wedge Belt Wheel Tire	2	Buy
Trans-Clear	3023 Plate 1 x 2	2	Buy
Black	30374 Bar 4L (Lightsaber Blade / Wand)	2	Buy
Trans-Clear	3040b Brick Sloped 45° 2 x 1 with Bottom Pin	2	Buy
Orange	32580 Axle Hose, Soft 7L	2	Buy
Lime	4185 Wedge Belt Wheel [aka Pulley]	2	Buy
Light Bluish Gray	42610 Wheel 11 x 8 with Center Groove	2	Buy
Black	50951 Tyre 14 x 6 Solid Smooth	2	Buy
Trans-Dark Blue	59900 Cone 1 x 1 [Top Groove]	2	Buy
Black	78c09 Hose, Ribbed 7mm D. 9L / 7.2cm	2	Buy
Black	92842 Propeller 3 Blades 5 Diameter, Pin Hole	2	Buy
Flat Silver	93550 Weapon Sword / Foil / Épée	2	Buy
Trans-Dark Blue	98138 Tile Round 1 x 1	2	Buy
Orange	24866 Plant, Flower, Plate Round 1 x 1 with 5 Petals	1	Buy
Flat Silver	30031 Handlebars	1	Buy
White	30340 Equipment Flotation Ring [Life Preserver]	1	Buy
Black	46667 Jet Engine Fan with 10 Blades and Pin	1	Buy
Trans-Green	54200 Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)	1	Buy
Trans-Red	54200 Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)	1	Buy
Dark Bluish Gray	60208 Wheel 31 x 15 7 Pin Holes	1	Buy
[No Color/Any Color]	72183 Sticker Sheet for Set 42120-1	1	Buy
Red	98585 Large Figure Weapon, Barrel with 2 Pin Holes and 3 Axle Holes	1	Buy
Orange	24866 Plant, Flower, Plate Round 1 x 1 with 5 Petals	1 spare	Buy
Black	50951 Tyre 14 x 6 Solid Smooth	1 spare	Buy
Trans-Red	54200 Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)	1 spare	Buy
Trans-Green	54200 Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)	1 spare	Buy
Orange	78c05 Hose, Ribbed 7mm D. 5L / 4.0cm	1 spare	Buy
Trans-Dark Blue	98138 Tile Round 1 x 1	1 spare	Buy
Trans-Clear	98138 Tile Round 1 x 1	1 spare	Buy

Print set 42120 at home

The set tool makes an STL file for each of the 414 printable pieces, sorted by colour, plus a shopping list for the 43 to buy. Free, no account, and it runs on your own phone or computer.

Get the free print files

Pro adds print-ready plates for a 256 mm bed. About Pro

Parts data: Rebrickable, and it can differ slightly from your box. Part shapes: LDraw Parts Library (CC BY 4.0). Browse all sets. Independent project, not sponsored, authorised or endorsed by any brick company.