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Space Roller Coaster

Space Roller Coaster

31142-1·LEGO·2023·6 minifigs·241 parts

Used Avg
$68.05
New Avg
$93.71
Add to your inventoryScan the minifigs

About Space Roller Coaster

Space Roller Coaster (31142-1) is a LEGO LEGO set released in 2023, currently averaging $68.05 used on BrickLink. It comes with 6 minifigures worth a combined $16.94. The set has retired from retail, so secondary market is the only option. The full parts inventory runs 241 pieces.

Part-out value

The minifigures account for about 25% of the set's value ($16.94 out of $68.05). The remaining value is in the parts and the set as a complete package. Selling complete will likely net more than parting out unless you have specific demand for the individual figures.

Minifigures in Space Roller Coaster (6)

Spacebaby - Classic Space, Blue
Spacebaby - Classic Space, Blue
col414$4.82
Dad - Light Bluish Gray Hoodie with Dark Red Shirt, Dark Tan Legs, Black Hair
Dad - Light Bluish Gray Hoodie with Dark Red Shirt, Dark Tan Legs, Black Hair
twn477$2.04
Astronaut - Female, Flat Silver Spacesuit with Harness and White Panel with Classic Space Logo, Bright Light Yellow Hair
Astronaut - Female, Flat Silver Spacesuit with Harness and White Panel with Classic Space Logo, Bright Light Yellow Hair
twn478$2.60
Space Scientist - Female, Dark Azure Jumpsuit, Medium Nougat Hair, Glasses, Open Mouth Smile
Space Scientist - Female, Dark Azure Jumpsuit, Medium Nougat Hair, Glasses, Open Mouth Smile
twn479$2.66
Child - Girl, White Classic Space Shirt with Red Sleeves, Dark Green Short Legs, Dark Orange Pigtails
Child - Girl, White Classic Space Shirt with Red Sleeves, Dark Green Short Legs, Dark Orange Pigtails
twn480$2.51
Child - Boy, Classic Space Shirt with Minifigure Floating and Back Print, Dark Azure Short Legs, Reddish Brown Spiked Hair
Child - Boy, Classic Space Shirt with Minifigure Floating and Back Print, Dark Azure Short Legs, Reddish Brown Spiked Hair
twn481$2.31

Parts (241)

Plate, Modified 2 x 2 with Pin Hole - Full Cross Support Underneath
Plate, Modified 2 x 2 with Pin Hole - Full Cross Support Underneath
Plate, Modified 2 x 2 with Pin Hole - Full Cross Support Underneath
Plate, Modified 2 x 2 with Pin Hole - Full Cross Support Underneath
Brick, Modified 1 x 2 with Studs on 1 Side
Brick, Modified 1 x 2 with Studs on 1 Side
Plate, Round 6 x 6 with Hole
Plate, Round 6 x 6 with Hole
Plate, Round 6 x 6 with Hole
Plate, Round 6 x 6 with Hole
Plate, Modified 1 x 2 with Pin Hole on Top
Plate, Modified 1 x 2 with Pin Hole on Top
×2
Slope, Curved 2 x 1 x 2/3
Slope, Curved 2 x 1 x 2/3
×9
Slope, Curved 2 x 1 x 2/3
Slope, Curved 2 x 1 x 2/3
Slope, Curved 2 x 2 x 2/3
Slope, Curved 2 x 2 x 2/3
Arch 1 x 6 x 2 - Medium Thick Top without Reinforced Underside
Arch 1 x 6 x 2 - Medium Thick Top without Reinforced Underside
×2
Tile, Round 2 x 2 with Hole
Tile, Round 2 x 2 with Hole
Slope 45 2 x 1 Triple with Bottom Stud Holder
Slope 45 2 x 1 Triple with Bottom Stud Holder
Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper)
Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper)
Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper)
Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper)
Tile, Modified 1 x 1 with Open O Clip
Tile, Modified 1 x 1 with Open O Clip
×3
Brick, Round 2 x 2 with Pin Holes
Brick, Round 2 x 2 with Pin Holes
Arch 1 x 3 x 2 Inverted
Arch 1 x 3 x 2 Inverted
×4
Tile, Round 2 x 2 with Open Stud
Tile, Round 2 x 2 with Open Stud
×7
Dish 6 x 6 Inverted with Bar Handle
Dish 6 x 6 Inverted with Bar Handle
Plate, Round Corner 2 x 6 Double
Plate, Round Corner 2 x 6 Double
×2
Tile, Round 1 x 1 with Bar and Small Pin Hole
Tile, Round 1 x 1 with Bar and Small Pin Hole
×2
Brick, Modified 1 x 2 x 1 2/3 with Studs on Side
Brick, Modified 1 x 2 x 1 2/3 with Studs on Side
×3
Bar Holder with Handle
Bar Holder with Handle
Technic, Axle 11L
Technic, Axle 11L
Technic, Axle Connector Hub with 2 Bar Holders Perpendicular
Technic, Axle Connector Hub with 2 Bar Holders Perpendicular
Tile, Modified 1 x 2 Grille with Bottom Groove
Tile, Modified 1 x 2 Grille with Bottom Groove
Tile, Modified 1 x 2 Grille with Bottom Groove
Tile, Modified 1 x 2 Grille with Bottom Groove
×4
Plate 2 x 2 Corner
Plate 2 x 2 Corner
×3
Tile, Round 1 x 1 Half Circle Extended
Tile, Round 1 x 1 Half Circle Extended
×11
Tile, Round 1 x 1 Half Circle Extended
Tile, Round 1 x 1 Half Circle Extended
×4
Tile 1 x 4 with 5 Black Danger Stripes (No Black Corners) Pattern
Tile 1 x 4 with 5 Black Danger Stripes (No Black Corners) Pattern
Tile, Modified 1 x 2 with Bar Handle
Tile, Modified 1 x 2 with Bar Handle
×2
Plate 2 x 12
Plate 2 x 12
×7
Plate 2 x 12
Plate 2 x 12
×8
Brick 2 x 6
Brick 2 x 6
×9
Brick 2 x 6
Brick 2 x 6
×14
Brick, Round Corner 5 x 5 without Studs
Brick, Round Corner 5 x 5 without Studs
×4
Tile, Modified 2 x 2 with Pin
Tile, Modified 2 x 2 with Pin
Wheel Roller Coaster
Wheel Roller Coaster
×6
Train, Track Roller Coaster Curve, 90 degrees
Train, Track Roller Coaster Curve, 90 degrees
×2
Tile, Round 1 x 1 Quarter
Tile, Round 1 x 1 Quarter
×14
Tile, Round 1 x 1 Quarter
Tile, Round 1 x 1 Quarter
×9
Plate, Modified 1 x 2 with Bar Handle on Side - Free Ends
Plate, Modified 1 x 2 with Bar Handle on Side - Free Ends
×2
Vehicle, Base 4 x 5 Roller Coaster Car
Vehicle, Base 4 x 5 Roller Coaster Car
×3
Train, Track Roller Coaster Straight 8L
Train, Track Roller Coaster Straight 8L
×2
Plate 4 x 4 Corner
Plate 4 x 4 Corner
Plate, Round 2 x 2 with Rounded Bottom (Boat Stud)
Plate, Round 2 x 2 with Rounded Bottom (Boat Stud)
Train, Track Roller Coaster Ramp Large Lower Part, 6 Bricks Elevation
Train, Track Roller Coaster Ramp Large Lower Part, 6 Bricks Elevation
×2
Train, Track Roller Coaster Ramp Large Upper Part, 6 Bricks Elevation
Train, Track Roller Coaster Ramp Large Upper Part, 6 Bricks Elevation
×2
Wedge, Plate 2 x 2  Cut Corner
Wedge, Plate 2 x 2 Cut Corner
×6
Wedge, Plate 2 x 2  Cut Corner
Wedge, Plate 2 x 2 Cut Corner
×2
Tile, Modified Facet 2 x 2
Tile, Modified Facet 2 x 2
×2
Technic, Brick 1 x 10 with Holes
Technic, Brick 1 x 10 with Holes
×2
Tile, Round Corner 4 x 4 Macaroni
Tile, Round Corner 4 x 4 Macaroni
×4
Technic, Pin with Short Friction Ridges
Technic, Pin with Short Friction Ridges
×5
Technic Engine Crankshaft
Technic Engine Crankshaft
×2
Brick 2 x 4
Brick 2 x 4
×2
Brick 2 x 4
Brick 2 x 4
×7
Brick 2 x 2
Brick 2 x 2
×9
Brick 1 x 1
Brick 1 x 1
×6
Brick 1 x 1
Brick 1 x 1
Minifigure, Utensil Camera Handheld Style with Extended Bar Handle
Minifigure, Utensil Camera Handheld Style with Extended Bar Handle
Brick, Modified 1 x 2 with Log Profile
Brick, Modified 1 x 2 with Log Profile
×3
Brick, Modified 1 x 2 with Log Profile
Brick, Modified 1 x 2 with Log Profile
×16
Brick, Modified 1 x 2 with Log Profile
Brick, Modified 1 x 2 with Log Profile
×18
Plate 2 x 4
Plate 2 x 4
×7
Plate 2 x 4
Plate 2 x 4
×3
Plate 2 x 3
Plate 2 x 3
×4
Plate 2 x 3
Plate 2 x 3
×4
Plate 2 x 2
Plate 2 x 2
Plate 2 x 2
Plate 2 x 2
×15
Plate 1 x 2
Plate 1 x 2
×4
Plate 1 x 2
Plate 1 x 2
×8
Plate 1 x 1
Plate 1 x 1
×2
Plate 4 x 4
Plate 4 x 4
Plate 2 x 8
Plate 2 x 8
×15
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End
Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End
Bar   4L (Lightsaber Blade / Wand)
Bar 4L (Lightsaber Blade / Wand)
Arm Mechanical, Battle Droid
Arm Mechanical, Battle Droid
×3
Slope 45 2 x 2 Double Concave
Slope 45 2 x 2 Double Concave
×8
Wedge, Plate 4 x 4 Cut Corner
Wedge, Plate 4 x 4 Cut Corner
×4
Cylinder Quarter 4 x 4 x 6
Cylinder Quarter 4 x 4 x 6
×4
Plate, Round Corner 4 x 4
Plate, Round Corner 4 x 4
×4
Plate, Round Corner 4 x 4
Plate, Round Corner 4 x 4
×4
Brick 1 x 2 without Bottom Tube
Brick 1 x 2 without Bottom Tube
×4
Brick 1 x 2 without Bottom Tube
Brick 1 x 2 without Bottom Tube
×4
Tile 2 x 2
Tile 2 x 2
×12
Tile 1 x 2
Tile 1 x 2
×10
Tile 1 x 1
Tile 1 x 1
×4
Tile 1 x 1 with Black Cross and Dark Red and Dark Bluish Gray Buttons Pattern
Tile 1 x 1 with Black Cross and Dark Red and Dark Bluish Gray Buttons Pattern
×2
Technic, Brick 1 x 2 with Holes
Technic, Brick 1 x 2 with Holes
×2
Technic, Plate 2 x 6 with 5 Holes
Technic, Plate 2 x 6 with 5 Holes
Technic, Axle and Pin Connector Angled #1
Technic, Axle and Pin Connector Angled #1
Technic, Axle and Pin Connector Angled #3 - 157.5 degrees
Technic, Axle and Pin Connector Angled #3 - 157.5 degrees
Technic, Axle  2L Notched
Technic, Axle 2L Notched
×5
Technic, Axle  5L
Technic, Axle 5L
Technic, Gear 12 Tooth Double Bevel
Technic, Gear 12 Tooth Double Bevel
Plant Plate, Round 1 x 1 with 3 Layered Leaves
Plant Plate, Round 1 x 1 with 3 Layered Leaves
×3
Bar   1L with 1 x 1 Round Plate with Hollow Stud
Bar 1L with 1 x 1 Round Plate with Hollow Stud
×8
Tile, Modified 2 x 2 with Studs on Edge
Tile, Modified 2 x 2 with Studs on Edge
×9
Slope 45 1 x 1 x 2/3 Double
Slope 45 1 x 1 x 2/3 Double
×7
Plate, Round 1 x 2 with Open Studs
Plate, Round 1 x 2 with Open Studs
×2
Plate, Round 1 x 2 with Open Studs
Plate, Round 1 x 2 with Open Studs
×37
Rock 1 1/3 x 1 1/3 x 1
Rock 1 1/3 x 1 1/3 x 1
Tile, Modified 2 x 2 Triangular
Tile, Modified 2 x 2 Triangular
×4
Plate 1 x 3
Plate 1 x 3
×2
Plate 1 x 6
Plate 1 x 6
×2
Plate 1 x 6
Plate 1 x 6
×2
Technic, Pin without Friction Ridges
Technic, Pin without Friction Ridges
×3
Slope 65 2 x 2 x 2 with Bottom Tube
Slope 65 2 x 2 x 2 with Bottom Tube
Turntable 2 x 2 Plate, Top
Turntable 2 x 2 Plate, Top
Turntable 2 x 2 Plate, Base
Turntable 2 x 2 Plate, Base
Bracket 1 x 1 - 1 x 1 Inverted
Bracket 1 x 1 - 1 x 1 Inverted
Bracket 1 x 1 - 1 x 1
Bracket 1 x 1 - 1 x 1
Slope 75 2 x 2 x 3 - Solid Studs
Slope 75 2 x 2 x 3 - Solid Studs
×11
Technic, Brick 1 x 2 with Hole
Technic, Brick 1 x 2 with Hole
Technic, Brick 1 x 2 with Hole
Technic, Brick 1 x 2 with Hole
×2
Technic, Axle  8L
Technic, Axle 8L
Technic, Plate 2 x 4 with 3 Holes
Technic, Plate 2 x 4 with 3 Holes
×4
Plate 1 x 4
Plate 1 x 4
×3
Plate 1 x 4
Plate 1 x 4
×2
Slope, Curved 1 x 2 with Bottom Stud Holder
Slope, Curved 1 x 2 with Bottom Stud Holder
×2
Wave Rounded Straight Single with Small Pin End (Candle Flame)
Wave Rounded Straight Single with Small Pin End (Candle Flame)
×5
Plate 2 x 6
Plate 2 x 6
Brick, Round 2 x 2 with Axle Hole
Brick, Round 2 x 2 with Axle Hole
Brick, Round 2 x 2 with Axle Hole
Brick, Round 2 x 2 with Axle Hole
×29
Brick, Round 2 x 2 with Axle Hole
Brick, Round 2 x 2 with Axle Hole
×9
Cone 2 x 2 x 2 - Open Stud
Cone 2 x 2 x 2 - Open Stud
Cone 4 x 4 x 2 with Axle Hole
Cone 4 x 4 x 2 with Axle Hole
Bracket 2 x 2 - 2 x 2 with 2 Holes
Bracket 2 x 2 - 2 x 2 with 2 Holes
Bracket 2 x 2 - 2 x 2 with 2 Holes
Bracket 2 x 2 - 2 x 2 with 2 Holes
Antenna 4H - Flat Top
Antenna 4H - Flat Top
×2
Plate, Round 2 x 2 with Axle Hole
Plate, Round 2 x 2 with Axle Hole
×2
Plate, Round 2 x 2 with Axle Hole
Plate, Round 2 x 2 with Axle Hole
×16
Plate, Round 2 x 2 with Axle Hole
Plate, Round 2 x 2 with Axle Hole
×4
Brick, Modified 1 x 1 with Headlight
Brick, Modified 1 x 1 with Headlight
×2
Brick, Modified 1 x 1 with Headlight
Brick, Modified 1 x 1 with Headlight
Plate, Modified 1 x 1 with Open O Clip Thick (Vertical Grip)
Plate, Modified 1 x 1 with Open O Clip Thick (Vertical Grip)
Plate, Modified 1 x 4 with 2 Studs with Groove
Plate, Modified 1 x 4 with 2 Studs with Groove
×3
Wedge, Plate 4 x 2 Right
Wedge, Plate 4 x 2 Right
×2
Wedge, Plate 4 x 2 Right
Wedge, Plate 4 x 2 Right
×4
Wedge, Plate 4 x 2 Right
Wedge, Plate 4 x 2 Right
×2
Wedge, Plate 4 x 2 Left
Wedge, Plate 4 x 2 Left
×2
Wedge, Plate 4 x 2 Left
Wedge, Plate 4 x 2 Left
×4
Wedge, Plate 4 x 2 Left
Wedge, Plate 4 x 2 Left
×2
Bar  12L with 1 x 2 Plate End Solid Studs and 1 x 1 Round Plate End
Bar 12L with 1 x 2 Plate End Solid Studs and 1 x 1 Round Plate End
Technic Bush 1/2 Smooth
Technic Bush 1/2 Smooth
×5
Dish 6 x 6 Inverted (Radar) Webbed - Type 2 (Underside Attachment Positions at 90 degrees)
Dish 6 x 6 Inverted (Radar) Webbed - Type 2 (Underside Attachment Positions at 90 degrees)
Slope 33 3 x 1
Slope 33 3 x 1
×4
Plate, Modified 2 x 2 x 2/3 with 2 Studs on Side - Hollow Bottom Tube
Plate, Modified 2 x 2 x 2/3 with 2 Studs on Side - Hollow Bottom Tube
Technic, Axle  1L with Pin with Friction Ridges
Technic, Axle 1L with Pin with Friction Ridges
×3
Dish 3 x 3 Inverted (Radar)
Dish 3 x 3 Inverted (Radar)
×2
Dish 3 x 3 Inverted (Radar)
Dish 3 x 3 Inverted (Radar)
Dish 3 x 3 Inverted (Radar)
Dish 3 x 3 Inverted (Radar)
×2
Technic, Axle  7L
Technic, Axle 7L
×2
Hinge Plate 1 x 2 Locking with 1 Finger on End without Bottom Groove
Hinge Plate 1 x 2 Locking with 1 Finger on End without Bottom Groove
Hinge Plate 1 x 2 Locking with 1 Finger on Side without Bottom Groove
Hinge Plate 1 x 2 Locking with 1 Finger on Side without Bottom Groove
Tail Shuttle, Small
Tail Shuttle, Small
Technic, Axle  3L
Technic, Axle 3L
×9
Technic, Axle Connector Double - Flexible Rubber
Technic, Axle Connector Double - Flexible Rubber
Bar 1 x 3 with Clip and Stud Holder (Robot Arm)
Bar 1 x 3 with Clip and Stud Holder (Robot Arm)
×2
Dish 2 x 2 Inverted (Radar)
Dish 2 x 2 Inverted (Radar)
Dish 2 x 2 Inverted (Radar)
Dish 2 x 2 Inverted (Radar)
×3
Dish 2 x 2 Inverted (Radar)
Dish 2 x 2 Inverted (Radar)
×3
Dish 2 x 2 Inverted (Radar)
Dish 2 x 2 Inverted (Radar)
×3
Slope, Curved 2 x 2 x 2/3 with 2 Studs and Curved Sides
Slope, Curved 2 x 2 x 2/3 with 2 Studs and Curved Sides
Plate, Modified 1 x 2 with Bar Handle on Side - Closed Ends
Plate, Modified 1 x 2 with Bar Handle on Side - Closed Ends
Slope, Inverted 45 4 x 2 Double with 2 x 2 Cutout
Slope, Inverted 45 4 x 2 Double with 2 x 2 Cutout
Slope, Inverted 45 4 x 2 Double with 2 x 2 Cutout
Slope, Inverted 45 4 x 2 Double with 2 x 2 Cutout
Slope, Curved 3 x 1
Slope, Curved 3 x 1
Wedge, Plate 2 x 4
Wedge, Plate 2 x 4
×2
Slope 30 1 x 1 x 2/3
Slope 30 1 x 1 x 2/3
×5
Slope 30 1 x 1 x 2/3
Slope 30 1 x 1 x 2/3
×7
Slope 30 1 x 1 x 2/3
Slope 30 1 x 1 x 2/3
×7
Slope 30 1 x 1 x 2/3
Slope 30 1 x 1 x 2/3
×11
Electric, Light Brick 2 x 3 x 1 1/3 with Trans-Red Top and Red LED Light
Electric, Light Brick 2 x 3 x 1 1/3 with Trans-Red Top and Red LED Light
Hinge Cylinder 1 x 2 Locking with 2 Fingers and Axle Hole on Ends without Slots
Hinge Cylinder 1 x 2 Locking with 2 Fingers and Axle Hole on Ends without Slots
Hinge Cylinder 1 x 3 Locking with 1 Finger and Pin with Squared Hole and Friction Ridges on Ends
Hinge Cylinder 1 x 3 Locking with 1 Finger and Pin with Squared Hole and Friction Ridges on Ends
Hinge Plate 1 x 2 Locking with 2 Fingers on Side
Hinge Plate 1 x 2 Locking with 2 Fingers on Side
Plate, Round 4 x 4 with Hole
Plate, Round 4 x 4 with Hole
×2
Plate, Round 4 x 4 with Hole
Plate, Round 4 x 4 with Hole
Plate, Round 4 x 4 with Hole
Plate, Round 4 x 4 with Hole
×22
Plate, Round 4 x 4 with Hole
Plate, Round 4 x 4 with Hole
×10
Technic, Liftarm Thick 1 x 2 - Axle Hole
Technic, Liftarm Thick 1 x 2 - Axle Hole
Technic, Axle  9L
Technic, Axle 9L
Door, Frame 1 x 4 x 6 with 2 Holes on Top and Bottom
Door, Frame 1 x 4 x 6 with 2 Holes on Top and Bottom
×2
Slope, Curved 2 x 1 x 1 1/3 with Recessed Stud
Slope, Curved 2 x 1 x 1 1/3 with Recessed Stud
×6
Plate, Modified 1 x 1 with Open O Clip (Horizontal Grip)
Plate, Modified 1 x 1 with Open O Clip (Horizontal Grip)
Plate, Modified 1 x 1 with Open O Clip (Horizontal Grip)
Plate, Modified 1 x 1 with Open O Clip (Horizontal Grip)
×2
Wave Rounded Straight with Bar End (Castle Dragon Flame / Seaweed / Water)
Wave Rounded Straight with Bar End (Castle Dragon Flame / Seaweed / Water)
Bar 1 x 4 x 2
Bar 1 x 4 x 2
×2
Bar 1 x 3 with 2 Stud Receptacles (Radio Handle / Telephone Handset)
Bar 1 x 3 with 2 Stud Receptacles (Radio Handle / Telephone Handset)
×2
Slope, Curved 1 x 4 x 1 1/3
Slope, Curved 1 x 4 x 1 1/3
×2
Bar 1 x 4 x 3 Grille with End Protrusions
Bar 1 x 4 x 3 Grille with End Protrusions
Brick, Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole
Brick, Round 4 x 4 with 4 Side Pin Holes and Center Axle Hole
×2
Technic, Pin Connector Round 2L with Slot (Pin Joiner Round)
Technic, Pin Connector Round 2L with Slot (Pin Joiner Round)
Tile 1 x 3
Tile 1 x 3
×2
Plate, Modified 1 x 2 with Clip on End (Horizontal Grip)
Plate, Modified 1 x 2 with Clip on End (Horizontal Grip)
×2
Minifigure, Weapon Lightsaber Hilt Straight
Minifigure, Weapon Lightsaber Hilt Straight
×3
Minifigure, Utensil Telescope
Minifigure, Utensil Telescope
Plate, Modified 4 x 4 with 2 x 2 Open Center
Plate, Modified 4 x 4 with 2 x 2 Open Center
×2
Plate, Modified 4 x 4 with 2 x 2 Open Center
Plate, Modified 4 x 4 with 2 x 2 Open Center
Technic, Axle Connector 2L (Smooth with x Hole + Orientation)
Technic, Axle Connector 2L (Smooth with x Hole + Orientation)
×3
Brick, Modified 1 x 2 x 1 2/3 with Studs on Side and Ends
Brick, Modified 1 x 2 x 1 2/3 with Studs on Side and Ends
×4
Tile 2 x 6
Tile 2 x 6
×2
Brick, Modified 2 x 2 x 2/3 Ribbed with Axle Hole
Brick, Modified 2 x 2 x 2/3 Ribbed with Axle Hole
Slope, Inverted 45 4 x 4 Double with 2 Holes
Slope, Inverted 45 4 x 4 Double with 2 Holes
Elephant Tail / Trunk with Bar End - Long Straight Tip
Elephant Tail / Trunk with Bar End - Long Straight Tip
×4
Train, Track Roller Coaster Curve, 90 degrees, 3 Bricks Elevation
Train, Track Roller Coaster Curve, 90 degrees, 3 Bricks Elevation
×4
Brick, Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside
Brick, Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside
×4
Brick, Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside
Brick, Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside
×4
Plate, Round 1 x 1 with Open Stud
Plate, Round 1 x 1 with Open Stud
×13
Plate, Round 1 x 1 with Open Stud
Plate, Round 1 x 1 with Open Stud
×3
Cylinder Half 2 x 4 x 5 with 1 x 2 Cutout
Cylinder Half 2 x 4 x 5 with 1 x 2 Cutout
×2
Wave Rounded Straight Large with Bar End (Flame) with Marbled Trans-Yellow Pattern
Wave Rounded Straight Large with Bar End (Flame) with Marbled Trans-Yellow Pattern
×4
Slope 30 1 x 2 x 2/3
Slope 30 1 x 2 x 2/3
×4
Slope 30 1 x 2 x 2/3
Slope 30 1 x 2 x 2/3
×5
Plate, Modified 2 x 2 with Groove and 1 Stud in Center (Jumper)
Plate, Modified 2 x 2 with Groove and 1 Stud in Center (Jumper)
×3
Plate, Modified 2 x 2 with Groove and 1 Stud in Center (Jumper)
Plate, Modified 2 x 2 with Groove and 1 Stud in Center (Jumper)
×3
Minifigure, Headgear Helmet Underwater / Space with Air Tanks
Minifigure, Headgear Helmet Underwater / Space with Air Tanks
Bar   3L (Bar Arrow)
Bar 3L (Bar Arrow)
×2
Minifigure, Visor Large with Trapezoid Area on Top
Minifigure, Visor Large with Trapezoid Area on Top
Plate, Modified 10 x 10 Octagonal with Hole
Plate, Modified 10 x 10 Octagonal with Hole
Technic, Pin 1/2 with Friction Ridges
Technic, Pin 1/2 with Friction Ridges
×9
Plate 8 x 16
Plate 8 x 16
Propeller 3 Blade 5 Diameter
Propeller 3 Blade 5 Diameter
Slope 45 2 x 1 with 2/3 Cutout
Slope 45 2 x 1 with 2/3 Cutout
×4
Bracket 1 x 2 - 2 x 4
Bracket 1 x 2 - 2 x 4
Support 2 x 2 x 10 Girder Triangular Vertical - Type 4 - 3 Posts, 3 Sections
Support 2 x 2 x 10 Girder Triangular Vertical - Type 4 - 3 Posts, 3 Sections
×5
Brick and Axle Separator
Brick and Axle Separator
Cone 2 x 2 Truncated
Cone 2 x 2 Truncated
×6
Tile, Round 1 x 1
Tile, Round 1 x 1
×3
Tile, Round 1 x 1
Tile, Round 1 x 1
×4
Tile, Round 1 x 1
Tile, Round 1 x 1
×3
Tile, Round 1 x 1
Tile, Round 1 x 1
×3
Tile, Round 1 x 1
Tile, Round 1 x 1
×9
Tile, Round 1 x 1 with Black Eye Partially Closed with Centered Pupil Pattern
Tile, Round 1 x 1 with Black Eye Partially Closed with Centered Pupil Pattern
×2
Technic, Axle  4L with Center Stop
Technic, Axle 4L with Center Stop
Pneumatic Hose Connector with Axle Connector
Pneumatic Hose Connector with Axle Connector
Bracket 1 x 2 - 2 x 2 Inverted
Bracket 1 x 2 - 2 x 2 Inverted
×2
Bracket 1 x 2 - 1 x 2 Inverted
Bracket 1 x 2 - 1 x 2 Inverted
×2

Common questions about Space Roller Coaster

How much is LEGO Space Roller Coaster (31142-1) worth?

Space Roller Coaster sells for an average of $68.05 used and $93.71 new/sealed on BrickLink based on 6 months of completed sales. As a retired set, prices tend to hold steady or appreciate over time, especially for complete sets with original packaging. Actual prices vary with completeness — missing minifigures or key parts will lower the value.

What minifigures come in LEGO set 31142-1?

This set includes 6 minifigures: Spacebaby - Classic Space, Blue ($4.82), Dad - Light Bluish Gray Hoodie with Dark Red Shirt, Dark Tan Legs, Black Hair ($2.04), Astronaut - Female, Flat Silver Spacesuit with Harness and White Panel with Classic Space Logo, Bright Light Yellow Hair ($2.60), Space Scientist - Female, Dark Azure Jumpsuit, Medium Nougat Hair, Glasses, Open Mouth Smile ($2.66), plus 2 more. The minifigures have a combined BrickLink value of $16.94. Each figure is linked above with individual pricing if you're looking to buy or sell specific characters.

Is it worth parting out LEGO Space Roller Coaster?

The minifigures make up about 25% of the set value ($16.94 out of $68.05). Most of the value is in the complete set package, so selling it whole is likely the better move unless you have buyers lined up for specific figures.

Is LEGO Space Roller Coaster (31142-1) retired?

Yes, Space Roller Coaster was released in 2023 and has been retired from retail for several years. Retired LEGO sets are only available on the secondary market through BrickLink, eBay, or other resale platforms.

How do I check if my Space Roller Coaster set is complete?

Use the parts list on this page to check every piece and all 6 minifigures. For the minifigures specifically, you can use the brick'em scanner to identify each figure from a photo and confirm it matches what should be in this set. Missing pieces can be individually sourced on BrickLink.

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