K'NEX Connector Grey Construction Toy Complete Sets & Packs for sale

K’NEX KNEX Mecha Strike Roller Coaster Set Motorized Thrill Ride (94% Complete)
Pre-owned · K'NEX
(2)
£11.95
£5.15 P&P
Knex Imagine 50 Creation Zone Building Set Age 5-10
Pre-owned · K'NEX
(4)
£9.71
or Best Offer
£2.94 P&P
New listingK'nex Green Carry Case 1.8kg inc box Of Mixed K’nex Inc Wheels Rods Connectors
Pre-owned · K'NEX
£14.00
£3.38 P&P
K'nex 2 LARGE YELLOW GEAR WHEELS 13CM .
Pre-owned · K'NEX
£3.45
£1.55 P&P
473 sold
HUGE K'NEX BUNDLE 12kg WHEELS Rods Connectors panels cogs joblot knex
Pre-owned · K'NEX
£130.68
or Best Offer
£13.63 P&P
Click & Collect
New Super Mario Bros. Reznor Building Set Missing Mario's Tail
Pre-owned · K'NEX
£52.68
or Best Offer
Free postage
K'NEX Storm Mountain Roller Coaster Set Glow In The Dark 4ft Track New Unused
New (other) · K'NEX
£9.99
£4.99 P&P
Click & Collect
1 bid
1d 7h
Vintage K'NEX Roller Coaster Building Set (Model #63030) 1995 100% complete
Pre-owned · K'NEX
£63.07
£5.64 P&P
Sealed bulk bag Of K'NEX Knex 2-Way Straight Connectors Orange 650g
Brand new · K'NEX
£21.48
or Best Offer
£2.94 P&P
K'NEX PAC-MAN SPIRAL'S PAC WORLD MAZE BUILDING SET -NEW & SEALED .
Brand new · K'NEX
£21.47
£3.38 P&P
K'NEX KNEX - Choose Replacement Instructions & Model Building Manuels
Pre-owned · K'NEX
£2.95 to £12.95
Free postage
Knex Storm Mountain Glow In The Dark Roller Coaster
Pre-owned · K'NEX
£63.08
or Best Offer
£3.71 P&P
KNEX - K'Nex Ball and socket black set of 10
Pre-owned · K'NEX
£2.99
£1.50 P&P
391 sold
Knex 5.75 Kilo Bundle
Pre-owned · K'NEX
£50.00
or Best Offer
Free postage
Click & Collect
New listingKNEX FERRIS WHEEL with Book Motor And Building Set
Pre-owned · K'NEX
£17.20
or Best Offer
£6.65 P&P
K'nex Large Blue Carry Case with Parts included wheels, small parts etc
Pre-owned · K'NEX
£16.13
or Best Offer
£6.65 P&P
MICRO K'NEX KNEX RED YELLOW GREEN GREY ORANGE BLACK CONNECTORS
Pre-owned · K'NEX
£3.95 to £5.95
Free postage
23 sold
KNEX K'NEX Motors Cogs Gears Springs Coaster Sprockets Batteries Panels etc
Pre-owned · K'NEX
£3.95 to £12.95
Free postage
K'NEX Knexosaurus Rex Motorized Building Parts-incomplete 1990's Vintage
Pre-owned · K'NEX
(4)
£1.13
£5.21 P&P
1 bid
2d 6h
K'NEX Racing Fun Set 11554 Plus Carry Travel Case - Inc Instructions
Pre-owned · K'NEX
£1.13
£3.38 P&P
0 bids
2d 7h
Kid K'nex Lots Of Pals Set Complete
Pre-owned · K'NEX
£10.78
or Best Offer
£4.06 P&P
K'NEX KNEX - SPARE RODS CONNECTORS SPACERS RED BLUE YELLOW GREY BEIGE
Pre-owned · K'NEX
£3.95 to £6.95
Free postage
K'NEX KNEX - SPARE RODS CONNECTORS SPACERS PURPLE ORANGE GREEN WHITE BLACK
Pre-owned · K'NEX
£2.95 to £6.95
Free postage
KNEX Mario Kart Wii Mario & Luigi Starting Line Building Set. 2 Karts. BNIB.
Pre-owned · K'NEX
£52.68
or Best Offer
£5.21 P&P
MICRO K'NEX KNEX Spare Rods Brick Adapters Reducer Clips Red Orange Yellow Blue
Pre-owned · K'NEX
£3.95 to £4.95
Free postage
Job lot Mixed Over Big Bundle of K'NEX & Yellow carry case
Pre-owned · K'NEX
£12.99
£3.99 P&P
Click & Collect
KNEX MarioKart Wii #38001/71695 Mario & Standard Bike Building Set (Sealed) 31pc
Pre-owned · K'NEX
£16.12
or Best Offer
£3.64 P&P
K'NEX Rod 190mm Grey KNEX - PART # 90955 - 10 RODS
Pre-owned · K'NEX
£4.98
Free postage
Rare K'NEX Roller Coaster Physics set 78880
Pre-owned · K'NEX
£78.68
£3.38 P&P
0 bids
5d 6h
Knex Big Ball Factory- 3000+ pieces+ extra set included
Pre-owned · K'NEX
£104.67
£5.21 P&P
0 bids
5d 6h
Retro ' K'Nex Manuals Bundle ' 24101 Maxima Extreme Vehicles Model 90's Lot ***
Pre-owned · K'NEX
£26.00
Free postage
Click & Collect
New listingKNEX AMAZIN 8 ROLLERCOASTER BUILDING SET
Pre-owned · K'NEX
£17.20
or Best Offer
£6.65 P&P
MICRO KNEX 14 Axle Bundle - Axel Rod Axles Rods Axels Long Connector Small K’NEX
Pre-owned · K'NEX
£7.49
or Best Offer
Free postage
Click & Collect
K’Nex Space Star Shooter Amazing Roller Coaster Building Set Brand New Set 13571
Brand new · K'NEX
(1)
£24.60
or Best Offer
£3.38 P&P
New listingK'nex Green Carry Case 3/4 Full Of Mixed K’nex Inc Wheels Rods Connectors Etc
Pre-owned · K'NEX
£12.92
£3.38 P&P
K'Nex 24101 Maxima Extreme Vehicles
Pre-owned · K'NEX
£18.95
£5.99 P&P
Click & Collect
Mixed K'nex Parts Rods / Connectors / Wheels / Cogs Job Lot Bundle 1.5KG VGC
Pre-owned · K'NEX
£12.95
£3.99 P&P
Click & Collect
Knex K'nex X Battlers: Saw Shark And Crushing Cobra Brand New Boxed Rare 2005
Brand new · K'NEX
£32.99
or Best Offer
£3.35 P&P
Click & Collect
Vintage Rippin Rocket Roller Coaster Set Knex Everything Included
Pre-owned · K'NEX
£68.28
or Best Offer
£7.19 P&P
20 knex co cross tie roller coaster connector spare part piece
Pre-owned · K'NEX
£5.42
Free postage
Est. delivery Fri, Aug 15
Only 1 left.
k'nex 10 knex wheels, good condition!!.
Pre-owned · K'NEX
£2.99
£1.50 P&P
1,300 sold
K'NEX Multi-Listing Spare Parts- Free UK Postage over £10
Pre-owned · K'NEX
£1.16 to £5.43
£2.70 P&P
K'nex Bunch of Builds Set 18818. 353 Pieces • New Sealed
Brand new · K'NEX
£14.99
£3.39 P&P
Click & Collect
MICRO MINI K'NEX Chain Link 20mm X25
Pre-owned · K'NEX
£2.49
£1.99 P&P
286 sold
Knex Mario Kart Nintendo Wii yoshi and standard bike building set New & Sealed
Brand new · K'NEX
£19.99
Free postage
Click & Collect
MASSIVE mixed Bundle K'NEX Cases, Wheels, Motors, Box Set, Parts, Pieces Job Lot
Pre-owned · K'NEX
£135.00
or Best Offer
£12.95 P&P
Click & Collect
K'NEX Racing Fun 10 Model Building Set 115pcs Ages 5+ Collectors Set 16603/69943
Brand new · K'NEX
£12.92
or Best Offer
£2.94 P&P
Click & Collect
K'NEX RODS - K'NEX Rod 32 mm White - KNEX - Ref # 90951 FREE P&P
Brand new · K'NEX
£3.68 to £22.99
Free postage
50 Knex Yellow 180 degree 5 way connector.
Pre-owned · K'NEX
£4.99
or Best Offer
£2.99 P&P
New listingKnex
Pre-owned · K'NEX
£6.50
or Best Offer
£3.38 P&P
0 bids
6d 3h
New listingK’NEX Orange County Choppers After Burner Bike Building Set OCC 1:6 Scale - NEW
Brand new · K'NEX
£21.47
or Best Offer
£2.94 P&P
Kid K’Nex 100 Piece Budding Builders Tub. Complete In Box
Pre-owned · K'NEX
£15.06
or Best Offer
£2.94 P&P
0 bids
4d 8h
New listingK'nex green Connector - 4 way knex x250 pieces.
Pre-owned · K'NEX
£10.00
or Best Offer
Free postage
K'nex Connector Red 3 Way x100
Pre-owned · K'NEX
£8.00
or Best Offer
Free postage
K'NEX Speed Coster And Octopus Whirl
Pre-owned · K'NEX
£15.06
or Best Offer
£5.64 P&P
Click & Collect
K'Nex Micro Knex Connectors. 5-Way, Red x40
Pre-owned · K'NEX
£2.99
£1.50 P&P
K'NEX Dinosaurs 20+ Model Building Set
Pre-owned · K'NEX
£10.78
£2.94 P&P
0 bids
4d 7h
K’NEX Mario Kart Wii - Mario and Luigi Starting Line Building Set
Pre-owned · K'NEX
£29.95
or Best Offer
Free postage
Click & Collect
Kid Knex K'nex Bundle - 1990s With Untested Motor With Instructions Booklet
Pre-owned · K'NEX
£16.12
or Best Offer
£3.71 P&P
K'nex Large Blue Carry Case with Parts included wheels, small parts etc
Pre-owned · K'NEX
£16.13
or Best Offer
£4.06 P&P

K'NEX Connector Grey Construction Toy Complete Sets & Packs

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2,103 results

K’NEX KNEX Mecha Strike Roller Coaster Set Motorized Thrill Ride (94% Complete)

Knex Imagine 50 Creation Zone Building Set Age 5-10

New listingK'nex Green Carry Case 1.8kg inc box Of Mixed K’nex Inc Wheels Rods Connectors

K'nex 2 LARGE YELLOW GEAR WHEELS 13CM .

HUGE K'NEX BUNDLE 12kg WHEELS Rods Connectors panels cogs joblot knex

New Super Mario Bros. Reznor Building Set Missing Mario's Tail

K'NEX Storm Mountain Roller Coaster Set Glow In The Dark 4ft Track New Unused

Vintage K'NEX Roller Coaster Building Set (Model #63030) 1995 100% complete

Sealed bulk bag Of K'NEX Knex 2-Way Straight Connectors Orange 650g

K'NEX PAC-MAN SPIRAL'S PAC WORLD MAZE BUILDING SET -NEW & SEALED .

K'NEX KNEX - Choose Replacement Instructions & Model Building Manuels

Knex Storm Mountain Glow In The Dark Roller Coaster

KNEX - K'Nex Ball and socket black set of 10

Knex 5.75 Kilo Bundle

New listingKNEX FERRIS WHEEL with Book Motor And Building Set

K'nex Large Blue Carry Case with Parts included wheels, small parts etc

MICRO K'NEX KNEX RED YELLOW GREEN GREY ORANGE BLACK CONNECTORS

KNEX K'NEX Motors Cogs Gears Springs Coaster Sprockets Batteries Panels etc

K'NEX Knexosaurus Rex Motorized Building Parts-incomplete 1990's Vintage

K'NEX Racing Fun Set 11554 Plus Carry Travel Case - Inc Instructions

Kid K'nex Lots Of Pals Set Complete

K'NEX KNEX - SPARE RODS CONNECTORS SPACERS RED BLUE YELLOW GREY BEIGE

K'NEX KNEX - SPARE RODS CONNECTORS SPACERS PURPLE ORANGE GREEN WHITE BLACK

KNEX Mario Kart Wii Mario & Luigi Starting Line Building Set. 2 Karts. BNIB.

MICRO K'NEX KNEX Spare Rods Brick Adapters Reducer Clips Red Orange Yellow Blue

Job lot Mixed Over Big Bundle of K'NEX & Yellow carry case

KNEX MarioKart Wii #38001/71695 Mario & Standard Bike Building Set (Sealed) 31pc

K'NEX Rod 190mm Grey KNEX - PART # 90955 - 10 RODS

Rare K'NEX Roller Coaster Physics set 78880

Knex Big Ball Factory- 3000+ pieces+ extra set included

Retro ' K'Nex Manuals Bundle ' 24101 Maxima Extreme Vehicles Model 90's Lot ***

New listingKNEX AMAZIN 8 ROLLERCOASTER BUILDING SET

MICRO KNEX 14 Axle Bundle - Axel Rod Axles Rods Axels Long Connector Small K’NEX

K’Nex Space Star Shooter Amazing Roller Coaster Building Set Brand New Set 13571

New listingK'nex Green Carry Case 3/4 Full Of Mixed K’nex Inc Wheels Rods Connectors Etc

K'Nex 24101 Maxima Extreme Vehicles

Mixed K'nex Parts Rods / Connectors / Wheels / Cogs Job Lot Bundle 1.5KG VGC

Knex K'nex X Battlers: Saw Shark And Crushing Cobra Brand New Boxed Rare 2005

Vintage Rippin Rocket Roller Coaster Set Knex Everything Included

20 knex co cross tie roller coaster connector spare part piece

k'nex 10 knex wheels, good condition!!.

K'NEX Multi-Listing Spare Parts- Free UK Postage over £10

K'nex Bunch of Builds Set 18818. 353 Pieces • New Sealed

MICRO MINI K'NEX Chain Link 20mm X25

Knex Mario Kart Nintendo Wii yoshi and standard bike building set New & Sealed

MASSIVE mixed Bundle K'NEX Cases, Wheels, Motors, Box Set, Parts, Pieces Job Lot

K'NEX Racing Fun 10 Model Building Set 115pcs Ages 5+ Collectors Set 16603/69943

K'NEX RODS - K'NEX Rod 32 mm White - KNEX - Ref # 90951 FREE P&P

50 Knex Yellow 180 degree 5 way connector.

New listingKnex

New listingK’NEX Orange County Choppers After Burner Bike Building Set OCC 1:6 Scale - NEW

Kid K’Nex 100 Piece Budding Builders Tub. Complete In Box

New listingK'nex green Connector - 4 way knex x250 pieces.

K'nex Connector Red 3 Way x100

K'NEX Speed Coster And Octopus Whirl

K'Nex Micro Knex Connectors. 5-Way, Red x40

K'NEX Dinosaurs 20+ Model Building Set

K’NEX Mario Kart Wii - Mario and Luigi Starting Line Building Set

Kid Knex K'nex Bundle - 1990s With Untested Motor With Instructions Booklet

K'nex Large Blue Carry Case with Parts included wheels, small parts etc