Skip to main content
G'day
!
G'day!
Sign in
or
register
eBay Deals
Find a Store
Help
Sell
Watch List
Expand watch list
My eBay
Expand My eBay
My eBay Summary
Recently Viewed
Bids/Offers
Watch List
Purchase History
Selling/Sold
Saved Feed
Saved Searches
Saved Sellers
My Garage
Sizes
My Messages
Get Exclusive Savings
Expand notifications
Please
sign in
to view notifications.
Expand cart
Loading...
eBay Home
Shop by category
All Categories
Search
Advanced
K'NEX Connector Building Toy Complete Sets & Packs
Related Searches
Knipex
Pro Kennex
Nex Iq
Kleenex
Nak Structure Complex
Knukonceptz
Connectix
Rekon Maxxis
Xbox Connect
Annex Poles
Car Link Kit
Kincrome Hex Socket Set
breadcrumb
eBay
Toys, Hobbies
Building Toys
Building Toys & Blocks
Toys, Hobbies
Building Toys
Building Toys & Blocks
Building Toy Complete Sets & Packs
K'NEX Connector Building Toy Complete Sets & Packs
Shop by category
Building Toys & Blocks
Building Toy Complete Sets & Packs
Building Toy Accessories
Building Toy Pieces & Parts
Building 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
7,109 results
Sort: Best Match
Best Match
Time: ending soonest
Time: newly listed
Price + postage: lowest first
Price + postage: highest first
Distance: nearest first
Filter
Brand: K'NEX
- Selected
Brand
K'NEX
Block Tech
Brick
BuildMoc
COBI
Construx
Daiso
Hasbro
Kawada
Lincoln Logs
LOZ
Magna-Tiles
Mattel
Meccano
MEGA
Mega Bloks
MOULDKING
Nanoblock
Sluban
Unbranded
Theme
Amusement Parks
Animals
Animals & Nature
Architecture
ATV/Buggy
Cars
Construction
Construction Vehicles
Dinosaurs
Dragons
Gaming
House
Military
Planes
Racing Cars
Robots
Roller Coasters
Space
STEM
Trucks
Product Line
Aliens
Angry Birds
Beasts Alive
Cat
Computing
Dragons
Education
Imagine
K-FORCE
Kid K'NEX
Mario Kart
Mega Bloks Building Basics
Mighty Makers
Modular Buildings
Motor
Plants vs. Zombies
Sesame Street
Super Mario
Thrill Rides
Tinkertoy
Character Family
Action Man
Alien
American Girl
Angry Birds
Bob the Builder
Cars
Disney
Donkey Kong
Family Guy
G.I. Joe
Nintendo
One Piece
Plants vs. Zombies
Robotech
Sesame Street
Speed Racer
Star Wars
Super Mario Bros.
The Lord of the Rings
Voltron
Material
Cardboard
Foam
Metal
PET
Plastic
Silicone
Wood
Not specified
Condition
New
New other (see details)
Used
Price
Under AU $25
AU $25 to AU $55
Over AU $55
All Filters
744pc Knex 3-In-1 Amusement Park 3 Builds Kids/Childrens Building Playset 9+
Brand new
·
K'NEX
AU $157.00
Was:
AU $159.99
was AU $159.99
Free postage
Click & Collect
New listing
105 Knex Fluorescent Green Coaster Track Connectors - Standard K'nex Parts
Pre-owned
·
K'NEX
AU $33.76
AU $38.56 postage
Brand New Super Mario K'nex Dry Bones & New Mario 2 Reznor Sets (Nintendo Knex)
Brand new
·
K'NEX
AU $102.00
AU $18.00 postage
Click & Collect
Knex Turbo Jet 2 In 1 Building Set 402 Pc New
New (other)
·
K'NEX
AU $51.95
AU $9.95 postage
Knex Plants vs Zombies Collectible Zombies + More Series 3 PVZ
Pre-owned
·
K'NEX
AU $149.47
AU $36.67 postage
Mario Kart Wii K'nex Mario And Standard Kart Building Set Official Nintendo...
Brand new
·
K'NEX
AU $29.99
or Best Offer
AU $12.95 postage
Click & Collect
K’nex Imagine Pieces Incomplete Building Set 2017
Pre-owned
·
K'NEX
AU $20.66
Was:
AU $22.95
was AU $22.95
or Best Offer
Free postage
Click & Collect
New listing
K'Nex Cool Machines Poppin' Wheelies High Kickin Roadsters - New in sealed box
Brand new
·
K'NEX
AU $59.11
AU $79.92 postage
300pc Knex Building Fun Tub Kids/Childrens Construction Toy - 20 Builds 7+
Brand new
·
K'NEX
AU $84.00
Free postage
Click & Collect
K'nex Mario Kart Wii Luigi 2012 Boxed Opened Sealed Bags 6+
New (other)
·
K'NEX
AU $19.99
AU $10.40 postage
Click & Collect
New listing
Vintage K’NEX Sets Lot of 4 Cases with Pieces
Pre-owned
·
K'NEX
AU $30.69
AU $181.24 postage
0 bids
6d 1h
K'NEX All Terrain Trekker - box + parts + pieces + accessories
Pre-owned
·
K'NEX
AU $49.95
or Best Offer
AU $14.95 postage
Click & Collect
Mario Kart Yoshi - K'nex Building Set. #38062, 2012. Official Nintendo. VGC.
Pre-owned
·
K'NEX
AU $19.95
Free postage
Click & Collect
K’nex Knex Architecture London Eye Building Set | Motorized | FREE POSTAGE
Brand new
·
K'NEX
AU $58.89
or Best Offer
Free postage
0 bids
3d
K'NEX Super Mario 3D Land - Limited Edition Prongo & Cannon Nintendo Box open
New (other)
·
K'NEX
AU $129.95
or Best Offer
Free postage
Click & Collect
K'NEX Roller Coaster Set 63030 Original Box and Instructions
Pre-owned
·
K'NEX
AU $199.95
or Best Offer
AU $75.00 postage
Click & Collect
K'nex Imagine Dune Buggy Building Set NEW
Brand new
·
K'NEX
AU $22.95
Free postage
Click & Collect
Vintage K'NEX KNEX 1.4 kg lot from 90s manuals rods connectors wheels 850+ Piece
Pre-owned
·
K'NEX
AU $59.99
or Best Offer
Click & Collect
New listing
Monster Jam K'nex Grave Digger vs Maximum Destruction Building Set
Pre-owned
·
K'NEX
AU $24.95
or Best Offer
AU $14.50 postage
Click & Collect
K'nex Imagine Jumbo Jet Building Set NEW
Brand new
·
K'NEX
AU $22.95
Free postage
Click & Collect
Knex Bulk Lot Over 1.5kg Tires Wheels Connectors K’nex Construction Toys Pieces
Pre-owned
·
K'NEX
AU $39.95
K'nex Screamin' Serpent Motorized Roller-coaster
Pre-owned
·
K'NEX
AU $159.00
or Best Offer
Cyber Knex Ultra 2.0 Robot Kit Model New Open Box
New (other)
·
K'NEX
AU $150.30
Was:
AU $168.88
was AU $168.88
or Best Offer
AU $31.48 postage
K'NEX Mario Kart Wii Mario Luigi Starting Line Building Set #38435
Pre-owned
·
K'NEX
AU $45.00
AU $18.00 postage
Click & Collect
100pc Knex Budding Builders Tub Kids/Childrens Building Fun Play Toy 3+
Brand new
·
K'NEX
AU $102.00
Free postage
Click & Collect
K'Nex' Mario Kart Wii Standar Kart Building Set #38044 - Free Post!
Pre-owned
·
K'NEX
AU $44.95
or Best Offer
Free postage
Click & Collect
K'nex Mini Ferris Wheel Building Set NEW
Brand new
·
K'NEX
AU $25.95
Free postage
Click & Collect
New listing
K'NEX Plants vs Zombies 53108 Mummy’s Tomb-rare
Pre-owned
·
K'NEX
(2)
AU $75.23
AU $28.83 postage
0 bids
6d 19h
Ferris Wheel Construction Building Set (48 pieces) K'NEX - Gift Idea for 5y+
Brand new
·
K'NEX
AU $44.99
or Best Offer
Free postage
K'NEX - KINEX BULK LOT PLASTIC BUILDING CONSTRUCTION RED CARRY CASE 1996
Pre-owned
·
K'NEX
AU $58.00
or Best Offer
AU $15.00 postage
Click & Collect
K'NEX 70 Model Building Set - 705 Pieces - Ages 7+ Engineering Education Toy
New (other)
·
K'NEX
AU $59.49
Was:
AU $69.99
was AU $69.99
Free postage
Click & Collect
Old K'NEX Pieces In A Tub
Pre-owned
·
K'NEX
AU $49.95
AU $19.95 postage
New listing
Knex Mario Kart Wario Kart Building Set 43 Pieces 1:1 Scale
Brand new
·
K'NEX
(6)
AU $33.76
or Best Offer
AU $35.54 postage
New listing
K'Nex 17038 Hornet Swarm Roller Coaster Set Unknown If Complete
Pre-owned
·
K'NEX
AU $15.34
AU $91.66 postage
0 bids
4d 17h
K'nex Beginner Builds Building Set NEW
Brand new
·
K'NEX
AU $34.95
Free postage
Click & Collect
48pc Knex Zoomin Buddies 20 Builds Kids/Childrens Building Play Toy 3+
Brand new
·
K'NEX
AU $69.95
Free postage
Click & Collect
KNex - Motorcycle Building Set 17007 New
Brand new
·
K'NEX
AU $20.95
or Best Offer
Free postage
K'Nex 4x RACERS (10302/82925) - Yellow #4 - 36 Pieces - 2005
New (other)
·
K'NEX
AU $41.48
Free postage
Click & Collect
Amusement Park Building 3-in-1 Playset (744 pieces) K'NEX - Gift Idea for 9y+
Brand new
·
K'NEX
AU $184.99
or Best Offer
Free postage
Green K’nex Box Full Of Wheels Gears Parts Pieces Big Lot Set
Pre-owned
·
K'NEX
AU $76.00
or Best Offer
AU $29.29 postage
CDX Blocks Brick King’s Island The Beast Roller Coaster Building Set OPEN BOX
New (other)
·
K'NEX
(2)
AU $172.27
Was:
AU $202.67
was AU $202.67
or Best Offer
AU $82.10 postage
K'NEX 51075 HOT SHOT VIDEO COASTER 2010 MODEL BUILDING SET INCOMPLETE
Pre-owned
·
K'NEX
AU $10.00
AU $20.35 postage
Click & Collect
0 bids
3d 7h
New listing
K'NEX Mario Kart Mario 43pc Kart Building Set Nintendo Super Mario Bros New
Brand new
·
K'NEX
AU $24.79
or Best Offer
AU $22.01 postage
522pc Knex Click & Construct Tub Kids/Childrens Construction Toy - 35 Builds 7+
Brand new
·
K'NEX
AU $87.00
Free postage
Click & Collect
KNex 85009 Rockin Robots Building Set Brand New
Brand new
·
K'NEX
(1)
AU $35.99
Was:
AU $44.99
was AU $44.99
AU $9.99 postage
New listing
K’NEX #69504 TITANFALL MILITIA OGRE TITAN Building Set 195 PC Construction Play
New (other)
·
K'NEX
(1)
AU $168.88
or Best Offer
AU $80.17 postage
NEW KNEX Sawblade Thrill Ride 1555pcs With Motor Never Opened
Brand new
·
K'NEX
(2)
AU $109.78
or Best Offer
AU $40.99 postage
Knex Series 5 Plants vs Zombies Blind Bag 1, New Garden Warfare 2
Brand new
·
K'NEX
(7)
AU $18.49
AU $21.82 postage
78 sold
K'nex Imagine Space Shuttle Building Set NEW
Brand new
·
K'NEX
AU $21.95
Free postage
Click & Collect
417pc Knex Creation Zone Tub Kids/Childrens Construction Toy - 50 Builds 7+
Brand new
·
K'NEX
(1)
AU $87.00
Free postage
Click & Collect
K'nex genius building Fun set 1, complete set detailed instructions 10 models
Pre-owned
·
K'NEX
AU $14.00
AU $11.50 postage
Click & Collect
0 bids
1d 21h
New Sealed Knex Truck Building Set 67 Plastic Toy Pieces 17037
Brand new
·
K'NEX
(1)
AU $13.80
or Best Offer
AU $32.43 postage
0 bids
4d 23h
Mario Kart Wii - Mario Circuit Ultimate Building Set - K’nex - Mario And Toad
Brand new
·
K'NEX
AU $160.00
Click & Collect
K'NEX Rippin Rocket 2 Coaster NEW Sealed Box 545 Pieces Kit 51026
Brand new
·
K'NEX
AU $160.43
AU $89.31 postage
Knex Fighting Phoenix Building Set 2004 Suitable 8+years
Pre-owned
·
K'NEX
AU $35.00
AU $8.55 postage
Click & Collect
KNex 17023 Dune Buggy Building Set Brand New
Brand new
·
K'NEX
AU $9.59
Was:
AU $11.99
was AU $11.99
AU $9.99 postage
K'nex Super Mario 3D Land Stacked Goombas Building Set Complete + Box Nintendo
Pre-owned
·
K'NEX
AU $34.99
or Best Offer
Local pickup
0 bids
7d 6h
Brand New Super Mario 3D Land K'nex Reznor Building Set Nintendo
Brand new
·
K'NEX
AU $69.95
Free postage
Click & Collect
MARIOKART Wii K’NEX Mario & Bowser Ice Race Building Set 2012 Nintendo 182 pc
Pre-owned
·
K'NEX
AU $101.34
AU $61.04 postage
K'nex Knex Vintage Red Hard Storage Carry Case with building sets bundle
Pre-owned
·
K'NEX
AU $64.77
Was:
AU $80.96
was AU $80.96
or Best Offer
Free postage
Click & Collect
Results Pagination - Page 1
1
2
3
4
5
6
7
8
9
10