Skip to main content
Hi
!
Hello.
Sign in
or
register
Local
Daily Deals
Fashion
Help & Contact
Sell
Watch List
Expand watch list
My eBay
Expand My eBay
Summary
Recently Viewed
Bids/Offers
Watch List
Purchase History
Selling
Saved feed
Saved Searches
Saved Sellers
My Garage
Sizes
Messages
Expand Notifications
Please
sign in
to view notifications.
Expand Basket
Loading...
eBay Home
Shop by category
All Categories
Search
Advanced
Aliens Construction Toy Complete Sets & Packs
You may also like
Education Construction Toy Complete Sets & Packs
Call of Duty Construction Toy Complete Sets & Packs
Dragons Construction Toy Complete Sets & Packs
Mega Bloks First Builders Construction Toy Complete Sets & Packs
Kid K'NEX Construction Toy Complete Sets & Packs
Related Searches
Aliens Board Game
Alien Workshop
Queen Alien Figure
The Making of Alien
Aliens Jacket
Aliens Miniatures
Alien Game
Aliens 1986
Queen Alien Neca
Alien Build a Bear
Alien Earths
Construction Toys for Adults
breadcrumb
eBay
Collectables & Art
Toys & Games
Construction & Building Toys
Construction Toys
Collectables & Art
Toys & Games
Construction & Building Toys
Construction Toys
Construction Toy Complete Sets & Packs
Aliens Construction Toy Complete Sets & Packs
Shop by category
Construction Toys
Construction Toy Complete Sets & Packs
Construction Toy Accessories
Construction Toy Pieces & Parts
Construction Toy Storage & Display
All listings
Auction
Buy It Now
Best Offer
Sort: Best match
Best match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
List view
Gallery view
232 results
Sort: Best match
Best match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
Filter
Product Line: Aliens
- Selected
Product Line
Aliens
Botanicals
Call of Duty
Cat
Dragons
Dynamic
Education
GraviTrax
Halo
Imagine
Kid K'NEX
Mega Bloks Building Basics
Mega Bloks First Builders
Modular Buildings
Motor
Pirates of the Caribbean
Pokémon
Probuilder
Super Mario
Tinkertoy
Brand
Block Tech
Brick
BuildMoc
Construx
Fisher-Price
Kawada
KRE-O
LOZ
Majorette
Meccano
MEGA
Mega Bloks
Nanoblock
Plus-Plus
Sticklebricks
Unbranded
Not specified
Theme
Animals
Architecture
Cars
Castles
Construction
Construction Vehicles
Food
Gaming
Military
Military & Weaponry
Movies
Planes
Police
Robots
Ships & Boats
Space
Space Station
Space Travel
STEM
TV Shows
Features
12V
9V
Battery Powered
Brick Separator Included
Bulk/Lot
Display Plate Included
Display Stand Included
Glow in the Dark
Limited Edition
Missing Pieces
MOC - My Own Creation
Vintage
Washed/Sanitized
Without Box
Without Manual
Not specified
Character Family
101 Dalmatians
A Bug's Life
Aladdin
Alien
Avengers
Ben 10
Cars
Doctor Who
E.T. the Extra-Terrestrial
Halo
Harry Potter
Iron Man
Lilo & Stitch
M.A.S.K.
Marvel (MCU)
Monster High
Predator
Star Trek
Star Wars
Toy Story
Condition
New
New: Other (See Details)
Used
Price
Under £16
£16 to £35
Over £35
All Filters
The Predator 978 Piece Building Brick Block Figure Toy
Brand new
£39.99
Free postage
20 watching
576 Pieces MOC Aliens P-5000 Powered Work Loader Robot Building Blocks Model Toy
Brand new
£38.99
or Best Offer
Free postage
Only 1 left.
HCG ALIENS 1:18 M577 APC Exclusive Statue 244/1000 ARMORED PERSONNEL CARRIER
Pre-owned
£873.68
Free postage
Mega Construx Aliens Xenomorph Series 3
Brand new
·
Construx
£52.67
Free postage
New listing
MOC Alien/Aliens films Building Blocks Xenomorph 470Pcs
Brand new
·
Unbranded
£16.12
or Best Offer
£2.94 P&P
Mega Bloks Alien Agency The ARRIVAL DNA lab,New and factory sealed Mega Construx
Brand new
·
Mega Bloks
£94.27
Free postage
Click & Collect
23 watching
MOC Alien Facehugger Chestburster Building Blocks 564PCS Horror Model Toys Brick
Brand new
·
BuildMoc
£53.57
or Best Offer
Free postage
Only 1 left.
MOC Xenomorph Saliva Monster Figures Building Blocks Alien Monster Assembly Toy
Brand new
£49.98
or Best Offer
Free postage
Only 1 left.
MOC Facehugger Alien Queen Xenomorphs & Power Loader Building Block Set Kid Gift
Brand new
£33.98
or Best Offer
Free postage
The Predator 978 Piece Building Brick Block Figure Toy
Brand new
·
Unbranded
£38.12
Free postage
Only 1 left.
Disney Toy Story Mega Bloks Buzz Lightyear Claw Alien Spaceship Building Set
Pre-owned
·
Mega Bloks
£8.64
or Best Offer
£4.06 P&P
Star Wars MOC Droid Carrier | 1338pcs Trade Federation MTT 7662 Building Set
Brand new
£50.99
Free postage
5 watching
*New* MOC 75375 Millennium Falcon Star Wars: New Hope Building Blocks 921pcs
Brand new
£24.49
or Best Offer
Free postage
Click & Collect
17 sold
Bionicle Protector Building Blocks Anime Action Figures Soldier Robot Brick
Brand new
·
Unbranded
£13.19
Free postage
Click & Collect
11 watching
1714 PCS MOC Aliens Power loader 1/12 Scale Model Building Block Set Kids Gifts
Brand new
£119.99
or Best Offer
Free postage
MOC Alien Predator Model Building Blocks Movie Series 405 Pieces Bricks Kid Gift
Brand new
·
BuildMoc
£21.59
Was:
£23.99
was - £23.99
or Best Offer
Free postage
Only 1 left.
Mega Bloks Alien Agency DNA lab
Brand new
£149.99
or Best Offer
Free postage
Click & Collect
ALIEN XENOMORPH 830 PIECES OFFICIALLY LICENSED MODEL - SPECIAL EDITION BOX
Brand new
£55.80
or Best Offer
£3.38 P&P
Mega Construx Aliens Xenomorph Series 1
Brand new
·
Construx
£52.67
Free postage
11 watching
MOC Aliens Cheyenne Dropship and APC 676Pieces Building Blocks Set Kids DIY Gift
Brand new
£59.99
or Best Offer
Free postage
Only 1 left.
Rare 2003 Mega Bloks 9375 - Blok Bots - Cyborg VS Mutroids - Bundle Spares
Pre-owned
·
Mega Bloks
£4.31
£2.94 P&P
Mega looks Alien Agency Burger Barn 5602
Pre-owned
·
Mega Bloks
£7.58
or Best Offer
£4.06 P&P
Click & Collect
Lego Pre Built Bundle - Bakery, Candy Store, Typewriter And Alien Space Diner
Pre-owned
£73.48
or Best Offer
£3.71 P&P
36 PCS MOC Xenomorph & Facehugger Building Block Set Aliens Model Toys Bricks
Brand new
£7.18
Was:
£7.98
was - £7.98
or Best Offer
Free postage
Only 1 left.
MOC M41A Pulse Rifle 1:1 Model Building Blocks Alien Weapon DIY Toys Bricks
Brand new
·
BuildMoc
£149.99
or Best Offer
Free postage
MOC Alien Queen with Stand Model Building Blocks Xenomorph Monsters Toys Bricks
Brand new
·
BuildMoc
£64.79
Was:
£71.99
was - £71.99
or Best Offer
Free postage
Only 1 left.
Alien Building Blocks Set Movie Monster Model MOC DIY Bricks Assembly Toys Gift
Brand new
£45.99
Free postage
Click & Collect
33 watching
MOC Alien Xenomorph Figures Building Blocks With DIY Body Change 665 PCS
Brand new
·
BuildMoc
£51.59
or Best Offer
Free postage
The Predator 978 Piece Building Brick Block Figure Toy
Brand new
·
Unbranded
£38.99
or Best Offer
Free postage
Click & Collect
43249 Stitch Playset with Ice-Cream Cone and Character Figure *new*.
Brand new
·
Unbranded
£23.19
to
£29.47
Free postage
NEW Star Wars: Republic Gunship (75021) Complete Set
Brand new
·
Unbranded
£49.99
Free postage
Click & Collect
28 watching
Xenomorph Mech Action Figure Building Sets, Aliens Building Bricks (882PCS)
Brand new
£38.39
to
£58.79
Free postage
Alien Bricks Building Blocks Xenomorph Figure Aliens Cheyenne Dropship
New (other)
·
Brick
£31.88
£3.38 P&P
75375 Millennium Falcon Building Blocks w 10 Figures MOC Star Wars
Brand new
£34.99
Free postage
Aliens Power Loader Building Blocks Collectable Robots Model Bricks
Brand new
·
Unbranded
£12.34
Was:
£12.99
was - £12.99
£0.99 P&P
Click & Collect
17 watching
ALIEN XENOMORPH 2020 PIECES OFFICIALLY LICENSED MODEL - SPECIAL EDITION BOX
Brand new
£93.24
£3.38 P&P
2 watching
Star Wars Stormtrooper Helmet MOC Building Block Set Star Wars Assembly Bricks
Brand new
£20.99
Free postage
Click & Collect
8 sold
147Pcs Luke Skywalkers Lightsaber Space Wars Bricks Building Blocks Adult Gift
New (other)
·
Unbranded
£12.99
Free postage
Click & Collect
Only 1 left.
✅Star MOC X-Wing Fighter Compatible 75102 Building Blocks✅ NO BOX
Brand new
£51.99
Free postage
Click & Collect
Mega Blocks Alien Agency- The Arrival!
Pre-owned
·
Mega Bloks
£42.28
or Best Offer
£3.38 P&P
MOC Alien Xenomorph 1:5 Scale Model Building Blocks Set 599 Pieces Toys Bricks
Brand new
·
BuildMoc
£44.39
or Best Offer
Free postage
Only 1 left.
Build Your Own Alien Xenomorph Figure Building Blocks Model Toy Set (New No Box)
Brand new
·
Unbranded
£24.83
Free postage
Plus Plus 100 PCS Alien
Brand new
·
Plus-Plus
£12.00
Free postage
Click & Collect
Movie E.T Alien & Flowers Building Block Set The Extraterrestrial MOC Model Kit
Brand new
£49.98
or Best Offer
Free postage
MOC Star Wars Monsters Rathtar Building Blocks Alien Octopus Creatures Model Kit
Brand new
£18.89
Was:
£20.99
was - £20.99
or Best Offer
Free postage
BuildX Outer Space Bundle, Space Base and Space Guardians/Aliens 2021
New (other)
£6.99
or Best Offer
£3.40 P&P
Click & Collect
Star Wars iBlock Fun Loz Diamond Block R2-D2
Brand new
·
LOZ
£7.55
£3.99 P&P
Click & Collect
Doctor Who Sontaran Series 1 Collectors Construction Figure Kit BBC Kitt-o
Brand new
£3.94
Free postage
MOC Alien Facehugger Chestburster Building Blocks 564PCS Horror Model Toys Brick
Brand new
·
BuildMoc
£50.59
Free postage
LEGO TOY STORY 7592 CONSTRUCT-A- BUZZ WITH ALIEN MINIFIGURE FREE UK POSTAGE
Pre-owned
£20.39
Free postage
Block Tech Building Blocks, Space Heroes, Aliens, Lunar Buggy
Brand new
·
Block Tech
£4.99
£3.49 P&P
Est. delivery
Fri, Aug 15
Alien M577 Armoured People Carrier APC Model Building Blocks 776 pieces UK STOCK
Brand new
·
Unbranded
£50.00
Free postage
Click & Collect
Only 1 left.
Lego Minifigure Series 41775 Choose Your Favourite Unikitty Or A Full Set Of 12
Brand new
£0.99
to
£4.95
Free postage
Est. delivery
Fri, Aug 15
NEW 1381PCS Space Millennium Warship Alien Falcon Spacecraft Building Set Stand
Brand new
£54.95
to
£58.90
Free postage
Click & Collect
Mega Bloks / Mega Construx Large Collectors Job Lot COD, Predator, Alien Etc
Pre-owned
·
Mega Bloks
£741.08
£7.27 P&P
145pcs Luke Skywalkers Lightsaber Space Wars Bricks Building Blocks Adult Gift
Brand new
·
Unbranded
£14.40
Free postage
Click & Collect
3 watching
Aliens Power Loader Building Blocks Collectable Robots Model Bricks
Brand new
·
Unbranded
£11.99
£1.99 P&P
MOC 172 PCS Aliens Power Loader Building Blocks Collectable Robots Model Bricks
Brand new
·
BuildMoc
£14.03
Was:
£15.59
was - £15.59
or Best Offer
Free postage
Only 1 left.
Egypt Gods of Anubis Building Blocks Set Pyramid Patron Saint Death Pharaoh Toy
Brand new
·
Unbranded
£35.70
or Best Offer
Free postage
Wolverine's Adamantium Claws MOC Building Blocks Set 596PCS Brand New Boxed
Brand new
£32.90
to
£36.19
Free postage
Click & Collect
3 watching
Results Pagination - Page 1
1
2
3
4