4.5
(19.819)
0
Parts
Minifigures
Sets
More
teaser-general
Home Parts and minifigures from LEGO set 71390

LEGO® Set 71390 - "Reznor Knockdown - Expansion Set" 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.

246 products found

Parts from set 71390
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® 6363803 Technic, Plate 2 x 8 with 7 Holes
HK$4.52
4x needed
  • LEGO Technic, Plate 2 x 8 with 7 Holes
Add to Cart
View or order
LEGO® 6514274 Minifig, Utensil Candle Flame
HK$0.98
4x needed
  • LEGO Minifig, Utensil Candle Flame
Add to Cart
View or order
LEGO® 379523 Plate 2 x 6
HK$1.66
1x needed
  • LEGO Plate 2 x 6
  • LEGO Plate 2 x 6
  • LEGO Plate 2 x 6
Add to Cart
View or order
LEGO® 4211002 Plate 2 x 6
HK$1.43
1x needed
  • LEGO Plate 2 x 6
  • LEGO Plate 2 x 6
  • LEGO Plate 2 x 6
Add to Cart
View or order
LEGO® 4211452 Plate 2 x 6
HK$1.96
4x needed
  • LEGO Plate 2 x 6
  • LEGO Plate 2 x 6
  • LEGO Plate 2 x 6
Add to Cart
View or order
LEGO® 6313600 Plate 2 x 6
HK$1.96
1x needed
  • LEGO Plate 2 x 6
Add to Cart
View or order
LEGO® 383223 Plate 2 x 10
HK$2.41
5x needed
  • LEGO Plate 2 x 10
Add to Cart
View or order
LEGO® 4210678 Plate 2 x 10
HK$3.01
1x needed
  • LEGO Plate 2 x 10
Add to Cart
View or order
LEGO® 4211462 Plate 2 x 10
HK$2.86
1x needed
  • LEGO Plate 2 x 10
Add to Cart
View or order
LEGO® 389426 Brick 1 x 6 with Holes
HK$2.19
2x needed
  • LEGO Brick 1 x 6 with Holes
Add to Cart
View or order
LEGO® 4210917 Brick 1 x 6 with Holes
HK$2.41
2x needed
  • LEGO Brick 1 x 6 with Holes
Add to Cart
View or order
LEGO® 614376 Brick 2 x 2 Round
HK$1.66
14x needed
  • LEGO Brick 2 x 2 Round
  • LEGO Brick 2 x 2 Round
  • LEGO Brick 2 x 2 Round
Add to Cart
View or order
LEGO® 403224 Plate 2 x 2 Round with Axle Hole
HK$0.45
3x needed
  • LEGO Plate 2 x 2 Round with Axle Hole
Add to Cart
View or order
LEGO® 403226 Plate 2 x 2 Round with Axle Hole
HK$0.75
2x needed
  • LEGO Plate 2 x 2 Round with Axle Hole
Add to Cart
View or order
LEGO® 4211475 Plate 2 x 2 Round with Axle Hole
HK$1.06
9x needed
  • LEGO Plate 2 x 2 Round with Axle Hole
Add to Cart
View or order
LEGO® 6167643 Plate 2 x 2 Round with Axle Hole
HK$0.75
2x needed
  • LEGO Plate 2 x 2 Round with Axle Hole
Add to Cart
View or order
LEGO® 6102449 Liftarm 1 x 9 Thick
HK$4.07
2x needed
  • LEGO Liftarm 1 x 9 Thick
Add to Cart
View or order
LEGO® 6314376 Brick, Modified 1 x 1 with Headlight
HK$2.26
2x needed
Sold out!
  • LEGO Brick, Modified 1 x 1 with Headlight
Out of stock
View or order
LEGO® 4161734 Plate 1 x 1 Round
HK$0.98
1x needed
  • LEGO Plate 1 x 1 Round
  • LEGO Plate 1 x 1 Round
Add to Cart
View or order
LEGO® 4210633 Plate 1 x 1 Round
HK$0.98
22x needed
  • LEGO Plate 1 x 1 Round
  • LEGO Plate 1 x 1 Round
Add to Cart
View or order
LEGO® 416223 Tile 1 x 8
HK$1.73
2x needed
Sold out for now!
  • LEGO Tile 1 x 8
Email notification View or order
LEGO® 6257593 Plate 1 x 4 with 2 Studs
HK$0.98
3x needed
  • LEGO Plate 1 x 4 with 2 Studs
Add to Cart
View or order
LEGO® 6271167 Technic, Bush 1/2 Smooth
HK$0.90
2x needed
  • LEGO Technic, Bush 1/2 Smooth
Add to Cart
View or order
LEGO® 6271165 Technic, Bush 1/2 Smooth
HK$0.68
2x needed
  • LEGO Technic, Bush 1/2 Smooth
Add to Cart
View or order
LEGO® 4274194 Technic Pin 1/2
HK$0.98
2x needed
  • LEGO Technic Pin 1/2
Add to Cart
View or order
LEGO® 4211489 Slope 33° 3 x 1 - Inverted
HK$1.43
4x needed
Sold out!
  • LEGO Slope 33° 3 x 1 - Inverted
  • LEGO Slope 33° 3 x 1 - Inverted
  • LEGO Slope 33° 3 x 1 - Inverted
  • LEGO Slope 33° 3 x 1 - Inverted
  • LEGO Slope 33° 3 x 1 - Inverted
Out of stock
View or order
LEGO® 4309323 Technic, Axle Pin with Friction Ridges Lengthwise
HK$0.83
3x needed
  • LEGO Technic, Axle Pin with Friction Ridges Lengthwise
  • LEGO Technic, Axle Pin with Friction Ridges Lengthwise
Add to Cart
View or order
LEGO® 4180811 Support 1 x 1 x 6 Solid Pillar
HK$4.45
2x needed
  • LEGO Support 1 x 1 x 6 Solid Pillar
Add to Cart
View or order
LEGO® 6117973 Bracket 1 x 2 - 2 x 2
HK$1.06
9x needed
  • LEGO Bracket 1 x 2 - 2 x 2
  • LEGO Bracket 1 x 2 - 2 x 2
  • LEGO Bracket 1 x 2 - 2 x 2
Add to Cart
View or order
LEGO® 4198367 Technic, Axle Connector Double Flexible (Rubber)
HK$2.19
2x needed
  • LEGO Technic, Axle Connector Double Flexible (Rubber)
  • LEGO Technic, Axle Connector Double Flexible (Rubber)
Add to Cart
View or order
LEGO® 4652205 Slope 30° 1 x 1 x 2/3
HK$0.83
8x 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
  • LEGO Slope 30° 1 x 1 x 2/3
Add to Cart
View or order
LEGO® 4504378 Slope 30° 1 x 1 x 2/3
HK$0.83
3x 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® 4499858 Technic, Axle 8 with Stop
HK$1.43 HK$1.58
-5%
1x needed
  • LEGO Technic, Axle 8 with Stop
  • LEGO Technic, Axle 8 with Stop
Add to Cart
View or order
LEGO® 4500517 Plate 6 x 6 Round Corner
HK$1.51
1x needed
  • LEGO Plate 6 x 6 Round Corner
  • LEGO Plate 6 x 6 Round Corner
Add to Cart
View or order
LEGO® 4528323 Plate, Round 4 x 4 with Hole
HK$0.75
2x 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
HK$0.60
2x needed
  • LEGO Plate 1 x 2 with Handle
Add to Cart
View or order
LEGO® 4552347 Liftarm 3 x 3 Thick, T-Shape
HK$1.58
1x needed
  • LEGO Liftarm 3 x 3 Thick, T-Shape
Add to Cart
View or order
LEGO® 6387150 Window 1 x 2 x 2
HK$3.24
2x needed
  • LEGO Window 1 x 2 x 2
  • LEGO Window 1 x 2 x 2
Add to Cart
View or order
LEGO® 4210798 Brick 1 x 12
HK$4.60
1x needed
  • LEGO Brick 1 x 12
  • LEGO Brick 1 x 12
  • LEGO Brick 1 x 12
Add to Cart
View or order
LEGO® 6045718 Turntable 4 x 4 Square Base, Locking
HK$2.11
5x needed
  • LEGO Turntable 4 x 4 Square Base, Locking
  • LEGO Turntable 4 x 4 Square Base, Locking
Add to Cart
View or order
LEGO® 4203583 Brick, Round 4 x 4 with Holes
HK$7.99
2x needed
  • LEGO Brick, Round 4 x 4 with Holes
  • LEGO Brick, Round 4 x 4 with Holes
Add to Cart
View or order
LEGO® 6550164 Technic, Pin Connector Round with Slot (Pin Joiner Round)
HK$2.41
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® 4558169 Tile 1 x 3
HK$2.64
2x needed
  • LEGO Tile 1 x 3
Add to Cart
View or order
LEGO® 6319336 Plate 1 x 2 with Clip Horizontal on End
HK$0.98
2x needed
  • LEGO Plate 1 x 2 with Clip Horizontal on End
Add to Cart
View or order
LEGO® 4210639 Brick 1 x 1 with Hole
HK$1.28
2x needed
  • LEGO Brick 1 x 1 with Hole
Add to Cart
View or order
LEGO® 6307616 Plate, Modified 2 x 4 with 2 Studs (Double Jumper)
HK$1.88
2x needed
  • LEGO Plate, Modified 2 x 4 with 2 Studs (Double Jumper)
  • LEGO Plate, Modified 2 x 4 with 2 Studs (Double Jumper)
Add to Cart
View or order
LEGO® 6299413 Technic, Pin Long with Friction Ridges Lengthwise
HK$0.83
1x needed
  • LEGO Technic, Pin Long with Friction Ridges Lengthwise
Add to Cart
View or order
LEGO® 6031821 Technic, Axle 3 with Stud
HK$0.68 HK$0.75
-10%
1x needed
  • LEGO Technic, Axle 3 with Stud
Add to Cart
View or order
LEGO® 4565452 Gear 12 Tooth
HK$1.58
1x needed
  • LEGO Gear 12 Tooth
  • LEGO Gear 12 Tooth
Add to Cart
View or order
LEGO® 6360104 Technic, Pin with Friction Ridges Lengthwise and Tow Ball with…
HK$0.90
1x needed
  • LEGO Technic, Pin with Friction Ridges Lengthwise and Tow Ball with…
Add to Cart
View or order
LEGO® 4157277 Tile 1 x 6
HK$2.41
1x needed
  • LEGO Tile 1 x 6
Add to Cart
View or order
LEGO® 4210651 Tile 1 x 6
HK$3.54
5x needed
  • LEGO Tile 1 x 6
Add to Cart
View or order
LEGO® 6102995 Tile 1 x 6
HK$1.96
1x needed
  • LEGO Tile 1 x 6
Add to Cart
View or order
LEGO® 6315114 Cylinder Warp Pipe 6 x 6 x 4
HK$19.74
1x needed
  • LEGO Cylinder Warp Pipe 6 x 6 x 4
  • LEGO Cylinder Warp Pipe 6 x 6 x 4
  • LEGO Cylinder Warp Pipe 6 x 6 x 4
Add to Cart
View or order
LEGO® 6314191 Plate 6 x 6 x 2/3 with Rounded Corners
HK$4.90
1x needed
  • LEGO Plate 6 x 6 x 2/3 with Rounded Corners
Add to Cart
View or order
LEGO® 6301629 Plate 6 x 6 x 2/3 with Rounded Corners
HK$4.75
1x needed
  • LEGO Plate 6 x 6 x 2/3 with Rounded Corners
Add to Cart
View or order
LEGO® 6301631 Plate 6 x 6 x 2/3 with Rounded Corners
HK$4.30
1x needed
  • LEGO Plate 6 x 6 x 2/3 with Rounded Corners
Add to Cart
View or order
LEGO® 6308879 Plate, Modified 4 x 4 with Rounded Corners and 4…
HK$4.52
3x needed
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
Add to Cart
View or order
LEGO® 6312482 Plate, Modified 4 x 4 with Rounded Corners and 4…
HK$3.77
2x needed
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
Add to Cart
View or order
LEGO® 6308875 Plate, Modified 4 x 4 with Rounded Corners and 4…
HK$2.41
1x needed
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
Add to Cart
View or order
LEGO® 6294703 Plate, Modified 4 x 4 with Rounded Corners and 4…
HK$3.24
1x needed
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
Add to Cart
View or order
LEGO® 6308873 Plate, Modified 4 x 4 with Rounded Corners and 4…
HK$3.84
5x needed
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
  • LEGO Plate, Modified 4 x 4 with Rounded Corners and 4…
Add to Cart
View or order
LEGO® 6360143 Plate 4 x 4 x 2/3 Rounded Corners with Super…
HK$8.82
2x needed
  • LEGO Plate 4 x 4 x 2/3 Rounded Corners with Super…
Add to Cart
View or order
LEGO® 6366020 Plate 4 x 4 x 2/3 Rounded Corners with Super…
HK$3.92
1x needed
  • LEGO Plate 4 x 4 x 2/3 Rounded Corners with Super…
  • LEGO Plate 4 x 4 x 2/3 Rounded Corners with Super…
Add to Cart
View or order
LEGO® 6321746 Tile 2 x 6
HK$4.45
2x needed
  • LEGO Tile 2 x 6
  • LEGO Tile 2 x 6
Add to Cart
View or order
LEGO® 6318584 Tile 2 x 6
HK$5.50
1x needed
  • LEGO Tile 2 x 6
  • LEGO Tile 2 x 6
Add to Cart
View or order
LEGO® 6548292 Bracket 1 x 1 - 1 x 2 Inverted
HK$2.79
2x needed
  • LEGO Bracket 1 x 1 - 1 x 2 Inverted
  • 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® 6336665 Plate 2 x 3 with 1 x 1 Cutout
HK$4.22
2x needed
  • LEGO Plate 2 x 3 with 1 x 1 Cutout
  • LEGO Plate 2 x 3 with 1 x 1 Cutout
  • LEGO Plate 2 x 3 with 1 x 1 Cutout
Add to Cart
View or order
LEGO® 6340682 Plate, Round 4 x 8 x 2/3, Raised 2 x…
HK$3.84
1x needed
  • LEGO Plate, Round 4 x 8 x 2/3, Raised 2 x…
  • LEGO Plate, Round 4 x 8 x 2/3, Raised 2 x…
  • LEGO Plate, Round 4 x 8 x 2/3, Raised 2 x…
Add to Cart
View or order
LEGO® 6171066 Bracket 5 x 2 x 2 1/3 with Inside Stud…
HK$1.13
2x needed
  • LEGO Bracket 5 x 2 x 2 1/3 with Inside Stud…
  • LEGO Bracket 5 x 2 x 2 1/3 with Inside Stud…
  • LEGO Bracket 5 x 2 x 2 1/3 with Inside Stud…
Add to Cart
View or order
LEGO® 6364059 Plate 4 x 4 x 2/3 with Rounded Corners and…
HK$12.74
2x needed
  • LEGO Plate 4 x 4 x 2/3 with Rounded Corners and…
Add to Cart
View or order
LEGO® 6361035 Plate 4 x 4 x 2/3 with Rounded Corners and…
HK$6.86
2x needed
  • LEGO Plate 4 x 4 x 2/3 with Rounded Corners and…
Add to Cart
View or order
LEGO® 6362965 Tile 3 x 3 Round Corner
HK$14.62
4x needed
  • LEGO Tile 3 x 3 Round Corner
  • LEGO Tile 3 x 3 Round Corner
Add to Cart
View or order
LEGO® 6078259 Brick 2 x 2 Round Corner with Reinforced Underside
HK$2.79
8x needed
Sold out!
  • 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
Out of stock
View or order
LEGO® 4548180 Slope 30° 1 x 2 x 2/3
HK$0.98
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
1 2 3 4
...
...