4.5
(19.121)
0
Parts
Minifigures
Sets
More
teaser-general
Home Parts and minifigures from LEGO set 21355

LEGO® Set 21355 - "The Evolution of STEM" 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.

368 products found

Parts from set 21355
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® 6253003 Bracket 2 x 2 - 1 x 2 Centered
NZ$0.89
1x needed
  • LEGO Bracket 2 x 2 - 1 x 2 Centered
Add to Cart
View or order
LEGO® 6250020 Bracket 2 x 2 - 1 x 2 Centered
NZ$0.51
1x needed
  • LEGO Bracket 2 x 2 - 1 x 2 Centered
Add to Cart
View or order
LEGO® 6360263 Technic, Bush 1/2 Smooth
NZ$0.73
4x needed
  • LEGO Technic, Bush 1/2 Smooth
  • LEGO Technic, Bush 1/2 Smooth
Add to Cart
View or order
LEGO® 6469454 Plate, Modified 2 x 2 x 2/3 with 2 Studs…
NZ$0.17
2x needed
Sold out!
  • LEGO Plate, Modified 2 x 2 x 2/3 with 2 Studs…
Out of stock
View or order
LEGO® 6469445 Plate, Modified 2 x 2 x 2/3 with 2 Studs…
NZ$0.23
2x needed
Sold out!
  • LEGO Plate, Modified 2 x 2 x 2/3 with 2 Studs…
Out of stock
View or order
LEGO® 6470170 Plate, Modified 2 x 2 x 2/3 with 2 Studs…
NZ$0.28
2x needed
Sold out!
  • LEGO Plate, Modified 2 x 2 x 2/3 with 2 Studs…
Out of stock
View or order
LEGO® 6552120 Plate 3 x 2 Wedge Right
NZ$0.41
1x needed
  • LEGO Plate 3 x 2 Wedge Right
  • LEGO Plate 3 x 2 Wedge Right
  • LEGO Plate 3 x 2 Wedge Right
Add to Cart
View or order
LEGO® 6552121 Plate 3 x 2 Wedge Left
NZ$0.46
1x needed
  • LEGO Plate 3 x 2 Wedge Left
  • LEGO Plate 3 x 2 Wedge Left
  • LEGO Plate 3 x 2 Wedge Left
Add to Cart
View or order
LEGO® 6051541 Dish 3 x 3 Inverted (Radar)
NZ$1.57
1x needed
  • LEGO Dish 3 x 3 Inverted (Radar)
  • LEGO Dish 3 x 3 Inverted (Radar)
  • LEGO Dish 3 x 3 Inverted (Radar)
Add to Cart
View or order
LEGO® 6253365 Tail Shuttle, Small
NZ$0.12
1x needed
  • LEGO Tail Shuttle, Small
  • LEGO Tail Shuttle, Small
  • LEGO Tail Shuttle, Small
  • LEGO Tail Shuttle, Small
  • LEGO Tail Shuttle, Small
Add to Cart
View or order
LEGO® 4143409 Plate 1 x 10
NZ$0.41
2x needed
  • LEGO Plate 1 x 10
Add to Cart
View or order
LEGO® 4652259 Brick 1 x 3 Arch
NZ$0.54
1x needed
  • LEGO Brick 1 x 3 Arch
  • LEGO Brick 1 x 3 Arch
Add to Cart
View or order
LEGO® 6406415 Minifig, Plume Feather Small
NZ$0.96
1x needed
  • LEGO Minifig, Plume Feather Small
Add to Cart
View or order
LEGO® 6130007 Technic, Axle 3
NZ$0.30
1x needed
  • LEGO Technic, Axle 3
Add to Cart
View or order
LEGO® 6508016 Slope 10 6 x 1
NZ$2.30
1x needed
  • LEGO Slope 10 6 x 1
Add to Cart
View or order
LEGO® 6530055 Bracket 1 x 2 - 2 x 1 Centered
NZ$2.59
1x needed
  • LEGO Bracket 1 x 2 - 2 x 1 Centered
Add to Cart
View or order
LEGO® 4529239 Cone 1 x 1 with Top Groove
NZ$0.21
1x needed
  • LEGO Cone 1 x 1 with Top Groove
  • LEGO Cone 1 x 1 with Top Groove
Add to Cart
View or order
LEGO® 6267587 Lever - Small Base with Light Bluish Gray Lever
NZ$1.19
1x needed
  • LEGO Lever - Small Base with Light Bluish Gray Lever
Add to Cart
View or order
LEGO® 4211503 Tap 1 x 1 without Hole in End
NZ$0.26
1x needed
  • LEGO Tap 1 x 1 without Hole in End
Add to Cart
View or order
LEGO® 4210700 Brick 1 x 1 with Studs on 4 Sides
NZ$0.71
4x needed
  • LEGO Brick 1 x 1 with Studs on 4 Sides
  • LEGO Brick 1 x 1 with Studs on 4 Sides
  • LEGO Brick 1 x 1 with Studs on 4 Sides
Add to Cart
View or order
LEGO® 6133765 Brick 1 x 1 with Studs on 4 Sides
NZ$0.86
2x needed
  • LEGO Brick 1 x 1 with Studs on 4 Sides
  • LEGO Brick 1 x 1 with Studs on 4 Sides
  • LEGO Brick 1 x 1 with Studs on 4 Sides
Add to Cart
View or order
LEGO® 4141580 Bar 1 x 3 with Clip and Stud Receptacle (Robot…
NZ$0.78
2x needed
  • LEGO Bar 1 x 3 with Clip and Stud Receptacle (Robot…
Add to Cart
View or order
LEGO® 474026 Dish 2 x 2 Inverted (Radar)
NZ$0.25
1x needed
  • LEGO Dish 2 x 2 Inverted (Radar)
  • LEGO Dish 2 x 2 Inverted (Radar)
Add to Cart
View or order
LEGO® 6514246 Dish 2 x 2 Inverted (Radar)
NZ$0.25
1x needed
Sold out for now!
  • LEGO Dish 2 x 2 Inverted (Radar)
  • LEGO Dish 2 x 2 Inverted (Radar)
Email notification View or order
LEGO® 4214559 Brick, Modified 1 x 1 with Studs on 2 Sides
NZ$0.84
1x needed
  • LEGO Brick, Modified 1 x 1 with Studs on 2 Sides
Add to Cart
View or order
LEGO® 6170524 Plate 3 x 4 Wedge with Cutout and Stud Notches
NZ$0.10
1x needed
  • LEGO Plate 3 x 4 Wedge with Cutout and Stud Notches
Add to Cart
View or order
LEGO® 6514121 Panel 1 x 2 x 1 with Rounded Corners
NZ$0.20
1x needed
  • LEGO Panel 1 x 2 x 1 with Rounded Corners
Add to Cart
View or order
LEGO® 6274681 Panel 1 x 2 x 1 with Rounded Corners
NZ$0.89
2x needed
  • LEGO Panel 1 x 2 x 1 with Rounded Corners
Add to Cart
View or order
LEGO® 6439039 Bar 1L with Clip (Mechanical Claw)
NZ$0.20
1x needed
  • LEGO Bar 1L with Clip (Mechanical Claw)
  • LEGO Bar 1L with Clip (Mechanical Claw)
Add to Cart
View or order
LEGO® 6439053 Bar 1L with Clip (Mechanical Claw)
NZ$0.30
3x needed
  • LEGO Bar 1L with Clip (Mechanical Claw)
Add to Cart
View or order
LEGO® 6273589 Slope 1 x 1 x 2/3 - Double
NZ$0.31
2x needed
  • LEGO Slope 1 x 1 x 2/3 - Double
Add to Cart
View or order
LEGO® 6341471 Slope 1 x 1 x 2/3 - Double
NZ$0.30
1x needed
  • LEGO Slope 1 x 1 x 2/3 - Double
Add to Cart
View or order
LEGO® 4273590 Plate, Modified 1 x 1 with Tooth Horizontal
NZ$0.20
1x needed
  • LEGO Plate, Modified 1 x 1 with Tooth Horizontal
Add to Cart
View or order
LEGO® 6510126 Tile 1 x 2 Wedge Left
NZ$0.56
1x needed
  • LEGO Tile 1 x 2 Wedge Left
Add to Cart
View or order
LEGO® 6515310 Tile 1 x 2 Wedge Left
NZ$0.69
1x needed
  • LEGO Tile 1 x 2 Wedge Left
Add to Cart
View or order
LEGO® 6532266 Tile, Modified 1 x 2 Wedge Left
NZ$0.74
1x needed
  • LEGO Tile, Modified 1 x 2 Wedge Left
Add to Cart
View or order
LEGO® 6508101 Tile, Modified 1 x 2 Wedge Left
NZ$0.61
4x needed
  • LEGO Tile, Modified 1 x 2 Wedge Left
Add to Cart
View or order
LEGO® 6510140 Tile 1 x 2 Wedge Right
NZ$0.61
1x needed
  • LEGO Tile 1 x 2 Wedge Right
Add to Cart
View or order
LEGO® 6508086 Tile, Modified 1 x 2 Wedge Right
NZ$0.94
4x needed
  • LEGO Tile, Modified 1 x 2 Wedge Right
Add to Cart
View or order
LEGO® 6468829 Brick, Round 2 x 2 with 4 Roots / Feet…
NZ$2.51
1x needed
  • LEGO Brick, Round 2 x 2 with 4 Roots / Feet…
Add to Cart
View or order
LEGO® 6468833 Window 1 x 4 x 3 Rounded Top with Panes…
NZ$1.83
1x needed
  • LEGO Window 1 x 4 x 3 Rounded Top with Panes…
Add to Cart
View or order
LEGO® 6537695 Plate, Round 1 x 1 with Clip on Bottom
NZ$1.07
6x needed
  • LEGO Plate, Round 1 x 1 with Clip on Bottom
Add to Cart
View or order
LEGO® 6534180 Plate, Round 1 x 1 with Clip on Bottom
NZ$0.88
9x needed
  • LEGO Plate, Round 1 x 1 with Clip on Bottom
Add to Cart
View or order
LEGO® 6270103 Barb Small (Helmet Horn)
NZ$0.13
4x needed
  • LEGO Barb Small (Helmet Horn)
Add to Cart
View or order
LEGO® 6550179 Slope 30° 1 x 1 x 2/3
NZ$0.21
4x 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® 4283046 Plate 6 x 3 Wedge Right
NZ$0.23
2x needed
  • LEGO Plate 6 x 3 Wedge Right
  • LEGO Plate 6 x 3 Wedge Right
  • LEGO Plate 6 x 3 Wedge Right
Add to Cart
View or order
LEGO® 4283047 Plate 6 x 3 Wedge Left
NZ$0.18
2x needed
  • LEGO Plate 6 x 3 Wedge Left
  • LEGO Plate 6 x 3 Wedge Left
  • LEGO Plate 6 x 3 Wedge Left
Add to Cart
View or order
LEGO® 4290149 Plate 6 x 3 Wedge Left
NZ$0.33
2x needed
  • LEGO Plate 6 x 3 Wedge Left
  • LEGO Plate 6 x 3 Wedge Left
  • LEGO Plate 6 x 3 Wedge Left
Add to Cart
View or order
LEGO® 6510154 Brick, Round 2 x 2 D. 45 degrees Elbow (27.7mm…
NZ$1.37
1x needed
  • LEGO Brick, Round 2 x 2 D. 45 degrees Elbow (27.7mm…
Add to Cart
View or order
LEGO® 4517737 Wheel 18 x 14mm with Axle Hole
NZ$0.59
1x needed
Sold out for now!
  • LEGO Wheel 18 x 14mm with Axle Hole
  • LEGO Wheel 18 x 14mm with Axle Hole
Email notification View or order
LEGO® 6526019 Slope, Curved 2 x 1 with Recessed Stud
NZ$0.63
1x needed
  • LEGO Slope, Curved 2 x 1 with Recessed Stud
Add to Cart
View or order
LEGO® 6551129 Plant Flower Round with 2 Layers (Peony Rose) with Open…
NZ$0.23
3x needed
  • LEGO Plant Flower Round with 2 Layers (Peony Rose) with Open…
Add to Cart
View or order
LEGO® 6550579 Plant Flower Round with 2 Layers (Peony Rose) with Open…
NZ$0.51
1x needed
  • LEGO Plant Flower Round with 2 Layers (Peony Rose) with Open…
Add to Cart
View or order
LEGO® 5907 Slope, Curved 2 x 1 x 1 2/3
12x in set

Color: Tan

Currently not available!

LEGO® 6353423 Plate, Round 4 x 4 with Hole
NZ$0.74
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® 4515350 Plate, Round 4 x 4 with Hole
NZ$0.46
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® 4515368 Plate 1 x 2 with Handle
NZ$0.25
2x needed
  • LEGO Plate 1 x 2 with Handle
Add to Cart
View or order
LEGO® 6156462 Plate 1 x 12
NZ$0.78
1x needed
  • LEGO Plate 1 x 12
  • LEGO Plate 1 x 12
Add to Cart
View or order
LEGO® 4514845 Plate 1 x 12
NZ$0.69
6x needed
Sold out for now!
  • LEGO Plate 1 x 12
  • LEGO Plate 1 x 12
Email notification View or order
LEGO® 4515897 Minifig, Utensil Hose Nozzle Elaborate
NZ$0.30
1x needed
  • LEGO Minifig, Utensil Hose Nozzle Elaborate
Add to Cart
View or order
LEGO® 6360296 Brick, Modified 1 x 2 x 1 1/3 with Curved…
NZ$0.50
2x needed
  • LEGO Brick, Modified 1 x 2 x 1 1/3 with Curved…
  • LEGO Brick, Modified 1 x 2 x 1 1/3 with Curved…
  • LEGO Brick, Modified 1 x 2 x 1 1/3 with Curved…
  • LEGO Brick, Modified 1 x 2 x 1 1/3 with Curved…
Add to Cart
View or order
LEGO® 6347293 Plate 1 x 1 with Clip Horizontal - Thick open…
NZ$0.18
1x needed
Sold out for now!
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
Email notification View or order
LEGO® 6308000 Plate 1 x 1 with Clip Horizontal - Thick open…
NZ$0.18
1x needed
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
Add to Cart
View or order
LEGO® 6360111 Plate 1 x 1 with Clip Horizontal - Thick open…
NZ$0.61
1x needed
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
  • LEGO Plate 1 x 1 with Clip Horizontal - Thick open…
Add to Cart
View or order
LEGO® 6487881 Hinge Brick 2 x 2 Top Plate
NZ$2.64
4x needed
  • LEGO Hinge Brick 2 x 2 Top Plate
  • LEGO Hinge Brick 2 x 2 Top Plate
Add to Cart
View or order
LEGO® 4517986 Turntable 4 x 4 Square Base, Locking
NZ$0.21
1x needed
  • LEGO Turntable 4 x 4 Square Base, Locking
  • LEGO Turntable 4 x 4 Square Base, Locking
Add to Cart
View or order
LEGO® 6550164 Technic, Pin Connector Round with Slot (Pin Joiner Round)
NZ$0.61
1x needed
  • LEGO Technic, Pin Connector Round with Slot (Pin Joiner Round)
  • LEGO Technic, Pin Connector Round with Slot (Pin Joiner Round)
Add to Cart
View or order
LEGO® 6340118 Tile 1 x 3
NZ$1.68
1x needed
  • LEGO Tile 1 x 3
  • LEGO Tile 1 x 3
Add to Cart
View or order
LEGO® 6170421 Bar 6L with Stop Ring
NZ$0.30
1x needed
  • LEGO Bar 6L with Stop Ring
Add to Cart
View or order
LEGO® 6170470 Bar 6L with Stop Ring
NZ$0.18
1x needed
Sold out for now!
  • LEGO Bar 6L with Stop Ring
Email notification View or order
LEGO® 6262188 Technic, Axle Connector (Smooth with x Hole + Orientation)
NZ$0.43
1x needed
  • LEGO Technic, Axle Connector (Smooth with x Hole + Orientation)
Add to Cart
View or order
LEGO® 4519010 Technic, Axle Connector (Smooth with x Hole + Orientation)
NZ$0.23
5x needed
  • LEGO Technic, Axle Connector (Smooth with x Hole + Orientation)
Add to Cart
View or order
LEGO® 6538c Technic, Axle Connector 2L (Smooth with x Hole + Orientation)
5x in set

Color: Dark Turquoise

Currently not available!

LEGO® 6483787 Technic, Axle Connector (Smooth with x Hole + Orientation)
NZ$0.51
5x needed
  • LEGO Technic, Axle Connector (Smooth with x Hole + Orientation)
Add to Cart
View or order
LEGO® 6544409 Technic, Axle Connector (Smooth with x Hole + Orientation)
NZ$0.71
5x needed
  • LEGO Technic, Axle Connector (Smooth with x Hole + Orientation)
Add to Cart
View or order
1 2 3 4 5
...
...