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® 6908 Brick, Round 1 x 1 x 2/3 Dome Top
1x in set

Color: Light Nougat

Currently not available!

LEGO® 6396480 Technic, Gear 20 Tooth
C$1,84
1x needed
  • LEGO Technic, Gear 20 Tooth
Add to Cart
View or order
LEGO® 6446031 Technic, Brick 1 x 1 with Axle Hole
C$1,02
5x needed
  • LEGO Technic, Brick 1 x 1 with Axle Hole
Add to Cart
View or order
LEGO® 7343 Cylinder Hemisphere 5 x 5 with 2 Axle Holes
1x in set

Color: Yellow

Currently not available!

LEGO® 6335317 Bracket 1 x 1 - 1 x 2 Inverted
C$0,67
2x needed
  • LEGO Bracket 1 x 1 - 1 x 2 Inverted
  • LEGO Bracket 1 x 1 - 1 x 2 Inverted
Add to Cart
View or order
LEGO® 6451564 Technic, Gear Rack 6 x 6 Curved
C$4,01
2x needed
  • LEGO Technic, Gear Rack 6 x 6 Curved
Add to Cart
View or order
LEGO® 6564910 Plate 2 x 2 Round Corner with 1 x 1…
C$1,27
2x needed
  • LEGO Plate 2 x 2 Round Corner with 1 x 1…
Add to Cart
View or order
LEGO® 6078115 Brick 2 x 2 Round Corner with Reinforced Underside
C$0,19
28x needed
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
Add to Cart
View or order
LEGO® 6078253 Brick 2 x 2 Round Corner with Reinforced Underside
C$0,25
4x needed
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
  • LEGO Brick 2 x 2 Round Corner with Reinforced Underside
Add to Cart
View or order
LEGO® 6168646 Plate 1 x 1, Round with Open Stud
C$0,20
9x needed
  • LEGO Plate 1 x 1, Round with Open Stud
Add to Cart
View or order
LEGO® 6550189 Slope 30° 1 x 2 x 2/3
C$0,17
2x needed
  • LEGO Slope 30° 1 x 2 x 2/3
  • LEGO Slope 30° 1 x 2 x 2/3
  • LEGO Slope 30° 1 x 2 x 2/3
Add to Cart
View or order
LEGO® 6551130 Cylinder Hemisphere 4 x 4
C$2,33
1x needed
  • LEGO Cylinder Hemisphere 4 x 4
  • LEGO Cylinder Hemisphere 4 x 4
Add to Cart
View or order
LEGO® 6388352 Brick 1 x 1 x 2/3 with Open Stud
C$0,31
2x needed
  • LEGO Brick 1 x 1 x 2/3 with Open Stud
Add to Cart
View or order
LEGO® 4623113 Bar 5L with Handle (friction ram)
C$0,41
5x needed
  • LEGO Bar 5L with Handle (friction ram)
Add to Cart
View or order
LEGO® 6185316 Bar 3L
C$0,16
3x needed
  • LEGO Bar 3L
Add to Cart
View or order
LEGO® 6024730 Brick 2 x 2 Round with Grille
C$0,23
4x needed
  • LEGO Brick 2 x 2 Round with Grille
Add to Cart
View or order
LEGO® 4613153 Slope Curved 4 x 1 - Double
C$0,35
1x needed
  • LEGO Slope Curved 4 x 1 - Double
  • LEGO Slope Curved 4 x 1 - Double
  • LEGO Slope Curved 4 x 1 - Double
  • LEGO Slope Curved 4 x 1 - Double
Add to Cart
View or order
LEGO® 6326681 Arm Skeleton, Bent with Clips (Horizontal Grip)
C$0,25
1x needed
  • LEGO Arm Skeleton, Bent with Clips (Horizontal Grip)
Add to Cart
View or order
LEGO® 4649167 Cone 2 x 2
C$0,37
1x needed
  • LEGO Cone 2 x 2
Add to Cart
View or order
LEGO® 6564903 Tile 1 x 1 Round
C$0,17
1x needed
  • LEGO Tile 1 x 1 Round
Add to Cart
View or order
LEGO® 6207933 Minifig, Utensil Gold Ingot (Bar)
C$0,31
2x needed
  • LEGO Minifig, Utensil Gold Ingot (Bar)
Add to Cart
View or order
1 2
...
...