4.5
(18.910)
0
Parts
Minifigures
Sets
More
teaser-general
Home Parts and minifigures from LEGO set 31378

LEGO® Set 31378 - "Space Exploration Telescope" includes the following parts and minifigures

Quick result

Three ways to quickly find your LEGO® part. Choose one of the 3 options.
1

Search

You can find the LEGO® part number at the back of the construction manual.
LEGO® part
2

Show

If you are looking for one or more parts from a LEGO® set, this is the best search option.
parts of LEGO® set
3

Choose

Choose a category to refine your search. Further refine with sub-categories, color and/or dimensions.
a category
Filter
Use the categories or color options below to refine the number of parts found. Depending on the category, you can filter with a sub-category or a size option.

96 products found

Parts from set 31378
Search

Color

Become a member of ToyPro

Receive the weekly ToyPro newsletter and stay up to date on the latest news about ToyPro and LEGO®, MOCs and much more. Discover LEGO®

Successful! ToyPro will keep you updated from now on. Welcome to the club.

Check out the 2026 LEGO® catalog!
LEGO Catalog 2026 1HY

Browse through the LEGO® catalog and be surprised.

View the catalog
Light up your LEGO® sets!

Discover all Lightailing light sets here

lightailing
LEGO® 6005331 Technic, Axle and Pin Connector Hub with 2 Axles
£0.07
3x needed
  • LEGO Technic, Axle and Pin Connector Hub with 2 Axles
  • LEGO Technic, Axle and Pin Connector Hub with 2 Axles
Add to Cart
View or order
LEGO® 6315887 Bar Holder with Clip
£0.12
10x needed
  • LEGO Bar Holder with Clip
  • LEGO Bar Holder with Clip
  • LEGO Bar Holder with Clip
  • LEGO Bar Holder with Clip
  • LEGO Bar Holder with Clip
Add to Cart
View or order
LEGO® 6138173 Brick, Modified 1 x 2 with Studs on 1 Side
£0.17
2x needed
  • LEGO Brick, Modified 1 x 2 with Studs on 1 Side
Add to Cart
View or order
LEGO® 6523387 Brick, Modified 1 x 2 with Studs on 1 Side
£0.53
1x needed
  • LEGO Brick, Modified 1 x 2 with Studs on 1 Side
Add to Cart
View or order
LEGO® 6028813 Slope 2 x 1 Curved
£0.12
3x needed
  • LEGO Slope 2 x 1 Curved
  • LEGO Slope 2 x 1 Curved
  • LEGO Slope 2 x 1 Curved
  • LEGO Slope 2 x 1 Curved
  • LEGO Slope 2 x 1 Curved
Add to Cart
View or order
LEGO® 6469041 Star with Stud Holder
£0.39
2x needed
  • LEGO Star with Stud Holder
Add to Cart
View or order
LEGO® 6392162 Plate 4 x 4 Round with Hole
£0.99
2x needed
  • LEGO Plate 4 x 4 Round with Hole
Add to Cart
View or order
LEGO® 6167800 Plate 4 x 4 Round with Hole
£0.20
2x needed
  • LEGO Plate 4 x 4 Round with Hole
  • LEGO Plate 4 x 4 Round with Hole
Add to Cart
View or order
LEGO® 6390379 Technic, Liftarm 3 X 5 Perpendicular H-Shape Thick
£1.31
2x needed
  • LEGO Technic, Liftarm 3 X 5 Perpendicular H-Shape Thick
Add to Cart
View or order
LEGO® 6053077 Slope 2 x 2 x 2/3 Curved
£0.17
6x needed
  • LEGO Slope 2 x 2 x 2/3 Curved
  • LEGO Slope 2 x 2 x 2/3 Curved
  • LEGO Slope 2 x 2 x 2/3 Curved
Add to Cart
View or order
LEGO® 6159763 Technic, Axle 5 with Stop
£0.13
1x needed
  • LEGO Technic, Axle 5 with Stop
Add to Cart
View or order
LEGO® 6335388 Tile, Modified 1 x 1 with Clip - Rounded Edges
£0.10
2x needed
  • LEGO Tile, Modified 1 x 1 with Clip - Rounded Edges
Add to Cart
View or order
LEGO® 6218899 Brick 2 x 2 Round with Pin Holes
£0.31
1x needed
  • LEGO Brick 2 x 2 Round with Pin Holes
Add to Cart
View or order
LEGO® 6089119 Technic, Axle Pin 3L with Friction Ridges Lengthwise and 2L…
£0.09
3x needed
  • LEGO Technic, Axle Pin 3L with Friction Ridges Lengthwise and 2L…
Add to Cart
View or order
LEGO® 6195325 Tile, Round 2 x 2 with Open Stud
£0.19
2x needed
  • LEGO Tile, Round 2 x 2 with Open Stud
Add to Cart
View or order
LEGO® 6364352 Bar 1L with Towball
£0.11
3x needed
  • LEGO Bar 1L with Towball
  • LEGO Bar 1L with Towball
Add to Cart
View or order
LEGO® 6138571 Plate 4 x 8 Round Corner Double
£0.16
2x needed
  • LEGO Plate 4 x 8 Round Corner Double
Add to Cart
View or order
LEGO® 6133200 Plate 4 x 8 Round Corner Double
£0.57
2x needed
  • LEGO Plate 4 x 8 Round Corner Double
Add to Cart
View or order
LEGO® 6408168 Technic, Pin Connector Perpendicular 3L with 2 Pins
£0.48
2x needed
  • LEGO Technic, Pin Connector Perpendicular 3L with 2 Pins
Add to Cart
View or order
LEGO® 242026 Plate 2 x 2 Corner
£0.10
2x needed
  • LEGO Plate 2 x 2 Corner
Add to Cart
View or order
LEGO® 243126 Tile 1 x 4
£0.33
12x needed
  • LEGO Tile 1 x 4
  • LEGO Tile 1 x 4
  • LEGO Tile 1 x 4
Add to Cart
View or order
LEGO® 243221 Tile 1 x 2 with Handle
£0.04
1x needed
Sold out for now!
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
Email notification View or order
LEGO® 243223 Tile 1 x 2 with Handle
£0.06
1x needed
Sold out for now!
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
Email notification View or order
LEGO® 243224 Tile 1 x 2 with Handle
£0.10
1x needed
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
  • LEGO Tile 1 x 2 with Handle
Add to Cart
View or order
LEGO® 6249552 Cylinder Half 2 x 4 x 2 with 1 x…
£2.01
5x needed
  • LEGO Cylinder Half 2 x 4 x 2 with 1 x…
Add to Cart
View or order
LEGO® 6162892 Tile 2 x 3
£0.18
1x needed
Sold out for now!
  • LEGO Tile 2 x 3
  • LEGO Tile 2 x 3
Email notification View or order
LEGO® 6187572 Brick, Modified 1 x 1 with Studs on 2 Sides,…
£0.25
5x needed
  • LEGO Brick, Modified 1 x 1 with Studs on 2 Sides,…
  • LEGO Brick, Modified 1 x 1 with Studs on 2 Sides,…
  • LEGO Brick, Modified 1 x 1 with Studs on 2 Sides,…
  • LEGO Brick, Modified 1 x 1 with Studs on 2 Sides,…
Add to Cart
View or order
LEGO® 6536567 Tile, Modified 2 x 2 with Large Hole
£0.23
2x needed
  • LEGO Tile, Modified 2 x 2 with Large Hole
Add to Cart
View or order
LEGO® 4103590 Brick 2 x 2
£0.17
1x needed
  • LEGO Brick 2 x 2
Add to Cart
View or order
LEGO® 6552096 Brick 1 x 1
£0.11
2x needed
  • LEGO Brick 1 x 1
Add to Cart
View or order
LEGO® 302226 Plate 2 x 2
£0.13
3x needed
  • LEGO Plate 2 x 2
  • LEGO Plate 2 x 2
Add to Cart
View or order
LEGO® 302326 Plate 1 x 2
£0.11
6x needed
  • LEGO Plate 1 x 2
Add to Cart
View or order
LEGO® 6548262 Plate 1 x 1
£0.09
4x needed
  • LEGO Plate 1 x 1
  • LEGO Plate 1 x 1
Add to Cart
View or order
LEGO® 4194010 Brick 2 x 2 x 2 Round with Bottom Axle…
£0.19
1x needed
  • LEGO Brick 2 x 2 x 2 Round with Bottom Axle…
  • LEGO Brick 2 x 2 x 2 Round with Bottom Axle…
  • LEGO Brick 2 x 2 x 2 Round with Bottom Axle…
Add to Cart
View or order
LEGO® 6023154 Plate 4 x 4 Round Corner
£0.15
4x needed
  • LEGO Plate 4 x 4 Round Corner
  • LEGO Plate 4 x 4 Round Corner
  • LEGO Plate 4 x 4 Round Corner
  • LEGO Plate 4 x 4 Round Corner
  • LEGO Plate 4 x 4 Round Corner
Add to Cart
View or order
LEGO® 306201 Brick 1 x 1 Round, Open Stud
£0.12
1x needed
  • LEGO Brick 1 x 1 Round, Open Stud
Add to Cart
View or order
LEGO® 6151659 Tile 1 x 2 with Groove
£0.15
1x needed
  • LEGO Tile 1 x 2 with Groove
Add to Cart
View or order
LEGO® 6475314 Technic, Liftarm, Modified U-Shape Thick 2 x 3 Perpendicular
£0.98
1x needed
  • LEGO Technic, Liftarm, Modified U-Shape Thick 2 x 3 Perpendicular
Add to Cart
View or order
LEGO® 4142865 Technic, Axle 2 Notched
£0.06
1x needed
  • LEGO Technic, Axle 2 Notched
Add to Cart
View or order
LEGO® 6307999 Technic, Plate Rotor 3 Blade with Smooth Ends and 6…
£0.28
3x needed
  • LEGO Technic, Plate Rotor 3 Blade with Smooth Ends and 6…
Add to Cart
View or order
LEGO® 4177431 Technic, Gear 12 Tooth Double Bevel
£0.21
2x needed
  • LEGO Technic, Gear 12 Tooth Double Bevel
  • LEGO Technic, Gear 12 Tooth Double Bevel
Add to Cart
View or order
LEGO® 6488494 Technic, Ball Joint
£0.70
1x needed
  • LEGO Technic, Ball Joint
  • LEGO Technic, Ball Joint
Add to Cart
View or order
LEGO® 6412745 Technic, Ball Joint
£0.41
1x needed
  • LEGO Technic, Ball Joint
Add to Cart
View or order
LEGO® 6295155 Technic, Ball Joint
£0.39
1x needed
  • LEGO Technic, Ball Joint
Add to Cart
View or order
LEGO® 4290714 Technic, Ball Joint
£0.10
1x needed
  • LEGO Technic, Ball Joint
  • LEGO Technic, Ball Joint
  • LEGO Technic, Ball Joint
Add to Cart
View or order
LEGO® 6196548 Plate 1 x 1 Round with Bar 1L
£0.16
3x needed
  • LEGO Plate 1 x 1 Round with Bar 1L
Add to Cart
View or order
LEGO® 6210227 Plate 1 x 8
£0.23
3x needed
  • LEGO Plate 1 x 8
Add to Cart
View or order
LEGO® 346026 Plate 1 x 8
£0.40
6x needed
  • LEGO Plate 1 x 8
  • LEGO Plate 1 x 8
Add to Cart
View or order
LEGO® 6306064 Plate, Modified 2 x 2 with 6 Gear Teeth /…
£0.59
2x needed
  • LEGO Plate, Modified 2 x 2 with 6 Gear Teeth /…
Add to Cart
View or order
LEGO® 6552167 Plate 1 x 2 Rounded with Open Studs
£0.13
1x needed
  • LEGO Plate 1 x 2 Rounded with Open Studs
  • LEGO Plate 1 x 2 Rounded with Open Studs
Add to Cart
View or order
LEGO® 6286094 Hoop / Chakram
£0.57
1x needed
  • LEGO Hoop / Chakram
Add to Cart
View or order
LEGO® 6391688 Hoop / Chakram
£0.71
1x needed
  • LEGO Hoop / Chakram
Add to Cart
View or order
LEGO® 370826 Technic, Axle 12
£0.79
1x needed
  • LEGO Technic, Axle 12
Add to Cart
View or order
LEGO® 6133728 Plate 1 x 4
£0.15
3x needed
  • LEGO Plate 1 x 4
Add to Cart
View or order
LEGO® 4666579 Technic, Axle Pin without Friction Ridges Lengthwise
£0.07
2x needed
  • LEGO Technic, Axle Pin without Friction Ridges Lengthwise
  • LEGO Technic, Axle Pin without Friction Ridges Lengthwise
Add to Cart
View or order
LEGO® 6330189 Plate 1 x 1 with Clip Vertical - Thick open…
£0.09
6x needed
  • LEGO Plate 1 x 1 with Clip Vertical - Thick open…
Add to Cart
View or order
LEGO® 6536559 Technic, Bush 1/2 Smooth
£1.42
8x needed
  • LEGO Technic, Bush 1/2 Smooth
Add to Cart
View or order
LEGO® 4309323 Technic, Axle Pin with Friction Ridges Lengthwise
£0.10
2x needed
  • LEGO Technic, Axle Pin with Friction Ridges Lengthwise
  • LEGO Technic, Axle Pin with Friction Ridges Lengthwise
Add to Cart
View or order
LEGO® 4589b Cone 1 x 1 with Top Groove
1x in set

Color: Dark Turquoise

Currently not available!

LEGO® 6548273 Brick, Modified 1 x 1 with Studs on 2 Sides
£0.36
1x needed
  • LEGO Brick, Modified 1 x 1 with Studs on 2 Sides
Add to Cart
View or order
LEGO® 6469255 Brick 4 x 4 Round Corner
£0.64
4x needed
  • LEGO Brick 4 x 4 Round Corner
Add to Cart
View or order
LEGO® 6252902 Brick 4 x 4 Round Corner
£1.34
4x needed
  • LEGO Brick 4 x 4 Round Corner
Add to Cart
View or order
LEGO® 6439039 Bar 1L with Clip (Mechanical Claw)
£0.10
2x needed
  • LEGO Bar 1L with Clip (Mechanical Claw)
  • LEGO Bar 1L with Clip (Mechanical Claw)
Add to Cart
View or order
LEGO® 4504382 Slope 30° 1 x 1 x 2/3
£0.10
5x needed
  • LEGO Slope 30° 1 x 1 x 2/3
  • LEGO Slope 30° 1 x 1 x 2/3
  • LEGO Slope 30° 1 x 1 x 2/3
Add to Cart
View or order
LEGO® 6555880 Electric, Light Brick 2 x 3 x 1 1/3 with…
£8.49
1x needed
  • LEGO Electric, Light Brick 2 x 3 x 1 1/3 with…
  • LEGO Electric, Light Brick 2 x 3 x 1 1/3 with…
  • LEGO Electric, Light Brick 2 x 3 x 1 1/3 with…
  • LEGO Electric, Light Brick 2 x 3 x 1 1/3 with…
Add to Cart
View or order
LEGO® 6564904 Plate, Round 4 x 4 with Hole
£0.29
1x needed
  • LEGO Plate, Round 4 x 4 with Hole
  • LEGO Plate, Round 4 x 4 with Hole
Add to Cart
View or order
LEGO® 4515369 Plate 1 x 2 with Handle
£0.07
6x needed
  • LEGO Plate 1 x 2 with Handle
Add to Cart
View or order
LEGO® 6382697 Window 1 x 2 x 2
£0.18
3x needed
  • LEGO Window 1 x 2 x 2
  • LEGO Window 1 x 2 x 2
Add to Cart
View or order
LEGO® 6429708 Plate 1 x 1 with Clip Horizontal - Thick open…
£0.45
2x needed
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
Add to Cart
View or order
LEGO® 6170420 Bar 6L with Stop Ring
£0.23
1x needed
  • LEGO Bar 6L with Stop Ring
Add to Cart
View or order
LEGO® 6058118 Plate, Modified 4 x 4 with 2 x 2 Cutout
£0.19
1x needed
  • LEGO Plate, Modified 4 x 4 with 2 x 2 Cutout
  • LEGO Plate, Modified 4 x 4 with 2 x 2 Cutout
Add to Cart
View or order
LEGO® 6084612 Technic, Axle Connector (Smooth with x Hole + Orientation)
£0.12
2x needed
  • LEGO Technic, Axle Connector (Smooth with x Hole + Orientation)
Add to Cart
View or order
LEGO® 6299413 Technic, Pin Long with Friction Ridges Lengthwise
£0.10
2x needed
  • LEGO Technic, Pin Long with Friction Ridges Lengthwise
Add to Cart
View or order
LEGO® 6331084 Hilt - Handle
£0.37
3x needed
  • LEGO Hilt - Handle
  • LEGO Hilt - Handle
Add to Cart
View or order
LEGO® 6552182 Brick, Modified 1 x 2 x 1 2/3 with Studs…
£0.27
1x needed
  • LEGO Brick, Modified 1 x 2 x 1 2/3 with Studs…
  • LEGO Brick, Modified 1 x 2 x 1 2/3 with Studs…
  • LEGO Brick, Modified 1 x 2 x 1 2/3 with Studs…
  • LEGO Brick, Modified 1 x 2 x 1 2/3 with Studs…
  • LEGO Brick, Modified 1 x 2 x 1 2/3 with Studs…
Add to Cart
View or order
1 2
...
...