Skip to main content
Hi !Hello. Sign in or registerLocalDaily DealsFashionHelp & Contact
Sell
Watch List
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • Messages
Please sign in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

K'NEX Green Construction Toy Complete Sets & Packs

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
  • K'NEX Green Construction Toy Complete Sets & Packs

Related Searches

  • Knex Gears
  • Tnex
  • KENTEX
  • Knipex Tool Box
  • Kleenex
  • Knixmax
  • Knipex Tool Bag
  • Engex
  • Knipex 6 in 1
  • Lnex
  • Construction Toys
  • Kenyons

Shop by category

  • Construction Toys
    • Construction Toy Complete Sets & Packs
    • Construction Toy Accessories
    • Construction Toy Pieces & Parts
    • Construction Toy Storage & Display
    • K’NEX KNEX Mecha Strike Roller Coaster Set Motorized Thrill Ride (94% Complete) - Image 1 of 4
    • K’NEX KNEX Mecha Strike Roller Coaster Set Motorized Thrill Ride (94% Complete) - Image 2 of 4
    • K’NEX KNEX Mecha Strike Roller Coaster Set Motorized Thrill Ride (94% Complete) - Image 3 of 4
    • K’NEX KNEX Mecha Strike Roller Coaster Set Motorized Thrill Ride (94% Complete) - Image 4 of 4

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

    Pre-owned · K'NEX
    (2)
    £11.95
    £5.15 P&P
    3⁣V⁣ ⁣⁣9⁣⁣Z⁣ ⁣B⁣U⁣ ⁣⁣⁣⁣⁣4⁣⁣⁣⁣Z⁣ ⁣4⁣⁣⁣⁣⁣⁣A⁣
    • K'nex Green Carry Case 1.8kg inc box Of Mixed K’nex Inc Wheels Rods Connectors  - Image 1 of 4
    • K'nex Green Carry Case 1.8kg inc box Of Mixed K’nex Inc Wheels Rods Connectors  - Image 2 of 4
    • K'nex Green Carry Case 1.8kg inc box Of Mixed K’nex Inc Wheels Rods Connectors  - Image 3 of 4
    • K'nex Green Carry Case 1.8kg inc box Of Mixed K’nex Inc Wheels Rods Connectors  - Image 4 of 4

    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
    Z⁣⁣⁣⁣S⁣ ⁣Y⁣6⁣ ⁣⁣⁣2⁣H⁣ ⁣D⁣⁣⁣E⁣⁣⁣⁣ ⁣N⁣⁣⁣⁣Y⁣ ⁣
    • Knex Imagine 50 Creation Zone Building Set Age 5-10 - Image 1 of 4
    • Knex Imagine 50 Creation Zone Building Set Age 5-10 - Image 2 of 4
    • Knex Imagine 50 Creation Zone Building Set Age 5-10 - Image 3 of 4
    • Knex Imagine 50 Creation Zone Building Set Age 5-10 - Image 4 of 4

    Knex Imagine 50 Creation Zone Building Set Age 5-10

    Pre-owned · K'NEX
    (4)
    £9.71
    or Best Offer
    £2.94 P&P
    9⁣⁣J⁣ ⁣⁣⁣⁣6⁣⁣⁣V⁣ ⁣⁣⁣⁣L⁣⁣⁣⁣D⁣ ⁣E⁣Z⁣ ⁣⁣⁣⁣X⁣
  • K'nex 2 LARGE YELLOW GEAR WHEELS 13CM . - Image 1 of 1

    K'nex 2 LARGE YELLOW GEAR WHEELS 13CM .

    Pre-owned · K'NEX
    £3.45
    £1.55 P&P
    473 sold
    F⁣S⁣⁣⁣⁣ ⁣⁣7⁣Q⁣⁣⁣⁣ ⁣9⁣⁣⁣X⁣ ⁣⁣B⁣⁣E⁣ ⁣⁣⁣N⁣⁣3⁣
  • HUGE K'NEX BUNDLE 12kg WHEELS Rods Connectors panels cogs joblot knex - Image 1 of 4

    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
    ⁣M⁣4⁣⁣⁣⁣ ⁣O⁣⁣⁣⁣⁣7⁣ ⁣D⁣3⁣⁣⁣⁣ ⁣3⁣4⁣⁣⁣ ⁣⁣1⁣⁣
  • New Super Mario Bros. Reznor Building Set Missing Mario's Tail - Image 1 of 4

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

    Pre-owned · K'NEX
    £52.68
    or Best Offer
    Free postage
    0⁣⁣⁣⁣6⁣ ⁣⁣X⁣⁣M⁣⁣ ⁣O⁣K⁣⁣⁣ ⁣Z⁣⁣⁣⁣⁣⁣⁣G⁣⁣⁣ ⁣
  • K'NEX Storm Mountain Roller Coaster Set Glow In The Dark 4ft Track New Unused - Image 1 of 4

    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 10h
    ⁣⁣M⁣⁣⁣X⁣ ⁣A⁣A⁣⁣⁣⁣ ⁣S⁣K⁣⁣ ⁣V⁣8⁣⁣ ⁣P⁣⁣⁣B⁣⁣⁣ ⁣
  • Sealed bulk bag Of K'NEX  Knex 2-Way Straight Connectors Orange 650g - Image 1 of 2

    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
    ⁣⁣⁣Z⁣Y⁣⁣ ⁣T⁣1⁣⁣⁣⁣⁣⁣⁣⁣⁣ ⁣G⁣⁣⁣C⁣ ⁣4⁣⁣V⁣ ⁣⁣
  • Vintage K'NEX Roller Coaster Building Set (Model #63030) 1995 100% complete  - Image 1 of 4

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

    Pre-owned · K'NEX
    £63.07
    £5.64 P&P
    H⁣⁣⁣⁣Q⁣⁣⁣⁣ ⁣⁣V⁣B⁣⁣⁣ ⁣⁣⁣⁣J⁣⁣V⁣⁣⁣ ⁣⁣⁣C⁣6⁣
  • K'NEX PAC-MAN SPIRAL'S PAC WORLD MAZE BUILDING SET -NEW & SEALED . - Image 1 of 4

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

    Brand new · K'NEX
    £21.47
    £3.38 P&P
    ⁣⁣⁣A⁣B⁣⁣⁣ ⁣Q⁣8⁣ ⁣⁣⁣P⁣T⁣⁣⁣ ⁣⁣⁣⁣⁣A⁣X⁣ ⁣⁣E⁣⁣
  • K'NEX KNEX - Choose Replacement Instructions & Model Building Manuels - Image 1 of 1

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

    Pre-owned · K'NEX
    £2.95 to £12.95
    Free postage
    ⁣J⁣E⁣ ⁣F⁣⁣⁣⁣0⁣⁣⁣⁣ ⁣⁣⁣0⁣H⁣⁣⁣ ⁣3⁣S⁣ ⁣U⁣⁣Z⁣⁣ ⁣
  • Knex Storm Mountain Glow In The Dark Roller Coaster - Image 1 of 4

    Knex Storm Mountain Glow In The Dark Roller Coaster

    Pre-owned · K'NEX
    £63.08
    or Best Offer
    £3.71 P&P
    P⁣⁣Z⁣ ⁣G⁣W⁣ ⁣4⁣P⁣ ⁣⁣⁣G⁣A⁣ ⁣⁣7⁣⁣⁣⁣3⁣ ⁣B⁣⁣⁣ ⁣⁣⁣
  • KNEX - K'Nex  Ball and socket black  set of 10 - Image 1 of 1

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

    Pre-owned · K'NEX
    £2.99
    £1.50 P&P
    391 sold
    ⁣R⁣⁣⁣⁣⁣B⁣⁣⁣ ⁣2⁣⁣⁣⁣R⁣ ⁣3⁣4⁣ ⁣⁣S⁣L⁣⁣ ⁣1⁣⁣⁣Q⁣
  • Knex 5.75 Kilo Bundle - Image 1 of 4

    Knex 5.75 Kilo Bundle

    Pre-owned · K'NEX
    £50.00
    or Best Offer
    Free postage
    Click & Collect
    Ѕ⁣p⁣o⁣n⁣Y⁣P⁣ ⁣s⁣o⁣r⁣e⁣B⁣E⁣ ⁣R⁣d⁣F⁣ ⁣3⁣H⁣⁣⁣⁣⁣ ⁣⁣4⁣⁣
  • KNEX FERRIS WHEEL with Book Motor And Building Set - Image 1 of 2

    New listingKNEX FERRIS WHEEL with Book Motor And Building Set

    Pre-owned · K'NEX
    £17.20
    or Best Offer
    £6.65 P&P
    I⁣S⁣p⁣2⁣ ⁣0⁣B⁣ ⁣o⁣n⁣5⁣E⁣ѕ⁣o⁣r⁣e⁣d⁣⁣ ⁣C⁣N⁣⁣ ⁣⁣⁣⁣⁣⁣
  • K'nex  Large Blue Carry Case with Parts included wheels, small parts etc  - Image 1 of 2

    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
    S⁣F⁣p⁣o⁣n⁣Z⁣s⁣ ⁣N⁣4⁣ ⁣o⁣B⁣1⁣r⁣ ⁣F⁣е⁣I⁣d⁣ ⁣⁣9⁣⁣⁣⁣Z⁣ ⁣
  • MICRO K'NEX KNEX RED YELLOW GREEN GREY ORANGE BLACK CONNECTORS - Image 1 of 1

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

    Pre-owned · K'NEX
    £3.95 to £5.95
    Free postage
    23 sold
    C⁣4⁣ ⁣⁣N⁣⁣O⁣ ⁣2⁣⁣⁣⁣⁣⁣⁣2⁣⁣ ⁣⁣2⁣⁣⁣⁣T⁣ ⁣⁣9⁣B⁣
  • KNEX K'NEX Motors Cogs Gears Springs Coaster Sprockets Batteries Panels etc - Image 1 of 1

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

    Pre-owned · K'NEX
    £3.95 to £12.95
    Free postage
    Q⁣⁣J⁣ ⁣X⁣O⁣ ⁣E⁣T⁣⁣ ⁣D⁣⁣⁣⁣B⁣ ⁣U⁣⁣9⁣⁣⁣ ⁣⁣⁣⁣⁣⁣
  • K'NEX Racing Fun Set 11554 Plus Carry Travel Case - Inc Instructions - Image 1 of 3

    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 11h
    ⁣W⁣⁣M⁣⁣⁣⁣ ⁣⁣⁣H⁣D⁣⁣ ⁣D⁣⁣Y⁣⁣⁣ ⁣H⁣⁣⁣⁣Y⁣ ⁣O⁣⁣
  • K'NEX Knexosaurus Rex Motorized Building  Parts-incomplete 1990's Vintage - Image 1 of 4

    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 10h
    ⁣⁣S⁣⁣⁣H⁣ ⁣⁣⁣J⁣Q⁣⁣⁣ ⁣⁣⁣G⁣1⁣⁣⁣⁣⁣⁣ ⁣1⁣⁣7⁣ ⁣
  • Kid K'nex Lots Of Pals Set Complete - Image 1 of 4

    Kid K'nex Lots Of Pals Set Complete

    Pre-owned · K'NEX
    £10.78
    or Best Offer
    £4.06 P&P
    ⁣J⁣H⁣ ⁣Y⁣⁣D⁣⁣⁣ ⁣3⁣⁣B⁣⁣ ⁣I⁣⁣U⁣⁣⁣⁣⁣ ⁣⁣I⁣⁣O⁣ ⁣
  • MICRO K'NEX KNEX Spare Rods Brick Adapters Reducer Clips Red Orange Yellow Blue  - Image 1 of 1

    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
    F⁣K⁣ ⁣K⁣⁣O⁣⁣ ⁣⁣⁣2⁣H⁣ ⁣⁣T⁣8⁣⁣ ⁣⁣1⁣⁣⁣⁣⁣⁣7⁣⁣ ⁣
  • K'NEX KNEX - SPARE RODS CONNECTORS SPACERS RED BLUE YELLOW GREY BEIGE - Image 1 of 1

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

    Pre-owned · K'NEX
    £3.95 to £6.95
    Free postage
    W⁣⁣K⁣ ⁣⁣6⁣⁣⁣⁣9⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣2⁣⁣⁣A⁣ ⁣
  • KNEX MarioKart Wii #38001/71695 Mario & Standard Bike Building Set (Sealed) 31pc - Image 1 of 2

    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
    ⁣⁣P⁣Y⁣ ⁣⁣E⁣9⁣⁣ ⁣⁣⁣X⁣Q⁣⁣⁣⁣⁣⁣ ⁣J⁣J⁣ ⁣U⁣⁣D⁣⁣⁣
  • KNEX Mario Kart Wii Mario & Luigi Starting Line Building Set. 2 Karts. BNIB.  - Image 1 of 4

    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
    S⁣⁣N⁣ ⁣⁣⁣4⁣X⁣⁣ ⁣⁣⁣⁣5⁣Z⁣ ⁣E⁣⁣⁣B⁣ ⁣9⁣C⁣ ⁣⁣⁣⁣⁣
  • K'NEX KNEX - SPARE RODS CONNECTORS SPACERS PURPLE ORANGE GREEN WHITE BLACK - Image 1 of 1

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

    Pre-owned · K'NEX
    £2.95 to £6.95
    Free postage
    1⁣5⁣ ⁣⁣⁣⁣9⁣⁣6⁣⁣⁣⁣ ⁣5⁣Q⁣⁣ ⁣⁣⁣⁣R⁣⁣C⁣⁣ ⁣⁣⁣E⁣
  • Job lot Mixed Over Big Bundle of K'NEX & Yellow carry case - Image 1 of 2

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

    Pre-owned · K'NEX
    £12.99
    £3.99 P&P
    Click & Collect
    R⁣⁣⁣⁣G⁣ ⁣W⁣⁣⁣⁣⁣S⁣⁣⁣⁣⁣⁣ ⁣⁣E⁣1⁣ ⁣4⁣X⁣⁣ ⁣O⁣A⁣
  • K'nex Green Carry Case 3/4 Full Of Mixed K’nex Inc Wheels Rods Connectors Etc - Image 1 of 4

    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
    ⁣⁣I⁣⁣J⁣ ⁣⁣7⁣Y⁣⁣⁣ ⁣⁣⁣⁣⁣0⁣⁣⁣⁣6⁣⁣ ⁣U⁣V⁣ ⁣D⁣⁣
  • Rare K'NEX Roller Coaster Physics set  78880 - Image 1 of 4

    Rare K'NEX Roller Coaster Physics set 78880

    Pre-owned · K'NEX
    £78.68
    £3.38 P&P
    0 bids
    5d 9h
    Ѕ⁣p⁣X⁣G⁣ ⁣1⁣8⁣o⁣n⁣ ⁣s⁣2⁣o⁣J⁣ ⁣r⁣3⁣e⁣0⁣ ⁣d⁣⁣5⁣P⁣ ⁣C⁣⁣⁣
  • Knex Big Ball Factory- 3000+ pieces+ extra set included  - Image 1 of 4

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

    Pre-owned · K'NEX
    £104.67
    £5.21 P&P
    0 bids
    5d 9h
    8⁣A⁣ ⁣5⁣S⁣p⁣o⁣H⁣n⁣ ⁣ѕ⁣o⁣r⁣e⁣3⁣d⁣H⁣⁣ ⁣E⁣V⁣⁣⁣⁣⁣⁣⁣ ⁣
  • KNEX AMAZIN 8 ROLLERCOASTER BUILDING SET - Image 1 of 2

    New listingKNEX AMAZIN 8 ROLLERCOASTER BUILDING SET

    Pre-owned · K'NEX
    £17.20
    or Best Offer
    £6.65 P&P
    K⁣S⁣p⁣о⁣n⁣H⁣ ⁣U⁣s⁣o⁣J⁣r⁣e⁣d⁣⁣⁣ ⁣⁣⁣⁣R⁣⁣W⁣⁣⁣⁣ ⁣A⁣
  • Retro ' K'Nex Manuals Bundle ' 24101 Maxima Extreme Vehicles Model 90's Lot *** - Image 1 of 4

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

    Pre-owned · K'NEX
    £26.00
    Free postage
    Click & Collect
    S⁣p⁣O⁣B⁣ ⁣2⁣T⁣ ⁣o⁣n⁣7⁣s⁣о⁣Y⁣ ⁣K⁣Y⁣r⁣ ⁣e⁣H⁣d⁣O⁣ ⁣⁣⁣⁣⁣
  • K'NEX Rod 190mm Grey KNEX - PART # 90955 - 10 RODS - Image 1 of 4

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

    Pre-owned · K'NEX
    £4.98
    Free postage
    Est. delivery Fri, Aug 15
    ⁣⁣B⁣⁣⁣3⁣⁣ ⁣B⁣⁣⁣Y⁣ ⁣M⁣⁣⁣⁣4⁣⁣ ⁣⁣4⁣S⁣ ⁣⁣⁣1⁣⁣
  • MICRO KNEX 14 Axle Bundle - Axel Rod Axles Rods Axels Long Connector Small K’NEX - Image 1 of 4

    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
    B⁣V⁣ ⁣E⁣⁣S⁣ ⁣G⁣H⁣⁣⁣ ⁣⁣Z⁣Y⁣ ⁣⁣2⁣E⁣ ⁣⁣⁣⁣P⁣⁣⁣⁣⁣
  • K’Nex Space Star Shooter Amazing Roller Coaster Building Set Brand New Set 13571 - Image 1 of 4

    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
    Y⁣⁣Z⁣ ⁣W⁣F⁣ ⁣X⁣⁣3⁣⁣ ⁣⁣T⁣⁣⁣Z⁣⁣ ⁣⁣⁣1⁣D⁣ ⁣⁣⁣⁣⁣
  • K'Nex 24101 Maxima Extreme Vehicles - Image 1 of 4

    K'Nex 24101 Maxima Extreme Vehicles

    Pre-owned · K'NEX
    £18.95
    £5.99 P&P
    Click & Collect
    ⁣R⁣0⁣⁣⁣⁣ ⁣6⁣W⁣⁣ ⁣⁣⁣D⁣K⁣ ⁣⁣V⁣U⁣ ⁣R⁣H⁣ ⁣⁣⁣⁣ ⁣⁣
  • Mixed K'nex Parts Rods / Connectors / Wheels / Cogs Job Lot Bundle 1.5KG VGC - Image 1 of 3

    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
    K⁣D⁣ ⁣A⁣⁣I⁣⁣⁣ ⁣⁣⁣F⁣K⁣ ⁣9⁣⁣R⁣⁣ ⁣B⁣R⁣⁣ ⁣⁣H⁣⁣⁣⁣
  • Knex K'nex X Battlers: Saw Shark And Crushing Cobra Brand New Boxed Rare 2005 - Image 1 of 4

    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
    I⁣⁣⁣S⁣⁣ ⁣U⁣A⁣⁣ ⁣⁣8⁣H⁣ ⁣⁣2⁣F⁣ ⁣⁣⁣⁣B⁣T⁣ ⁣K⁣⁣⁣ ⁣
  • Vintage Rippin Rocket Roller Coaster Set Knex Everything Included - Image 1 of 4

    Vintage Rippin Rocket Roller Coaster Set Knex Everything Included

    Pre-owned · K'NEX
    £68.28
    or Best Offer
    £7.19 P&P
    S⁣F⁣D⁣p⁣ ⁣o⁣E⁣P⁣n⁣ ⁣P⁣s⁣J⁣о⁣ ⁣V⁣2⁣r⁣e⁣ ⁣N⁣7⁣ ⁣J⁣d⁣⁣⁣⁣
  • Kid Knex K'nex Bundle -  1990s With Untested Motor With Instructions Booklet - Image 1 of 3

    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
    U⁣S⁣D⁣ ⁣G⁣K⁣p⁣ ⁣O⁣o⁣X⁣ ⁣5⁣n⁣B⁣s⁣ ⁣о⁣B⁣r⁣I⁣e⁣d⁣ ⁣⁣⁣⁣⁣
  • 20 knex co cross tie roller coaster connector spare part piece - Image 1 of 2

    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.
    ⁣H⁣⁣N⁣⁣ ⁣O⁣H⁣ ⁣⁣U⁣⁣⁣⁣⁣U⁣ ⁣8⁣Q⁣⁣⁣⁣ ⁣⁣D⁣⁣⁣⁣
  • k'nex 10 knex wheels, good condition!!. - Image 1 of 1

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

    Pre-owned · K'NEX
    £2.99
    £1.50 P&P
    1,300 sold
    ⁣A⁣1⁣ ⁣3⁣⁣T⁣ ⁣⁣⁣⁣K⁣1⁣ ⁣Z⁣⁣T⁣⁣ ⁣⁣6⁣Q⁣⁣ ⁣⁣⁣⁣⁣
  • K'NEX Multi-Listing Spare Parts- Free UK Postage over £10 - Image 1 of 1

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

    Pre-owned · K'NEX
    £1.16 to £5.43
    £2.70 P&P
    Q⁣⁣⁣Q⁣ ⁣⁣⁣⁣⁣⁣⁣G⁣⁣⁣C⁣ ⁣⁣⁣8⁣⁣B⁣⁣⁣ ⁣⁣3⁣P⁣ ⁣
  • K'nex Bunch of Builds Set 18818. 353 Pieces • New Sealed - Image 1 of 4

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

    Brand new · K'NEX
    £14.99
    £3.39 P&P
    Click & Collect
    B⁣⁣⁣⁣8⁣⁣⁣⁣ ⁣U⁣Z⁣⁣ ⁣⁣H⁣⁣L⁣ ⁣⁣⁣⁣B⁣⁣⁣⁣⁣K⁣⁣
  • K’NEX Orange County Choppers After Burner Bike Building Set OCC 1:6 Scale - NEW - Image 1 of 4

    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
    ⁣H⁣5⁣ ⁣D⁣⁣⁣Z⁣⁣⁣⁣⁣ ⁣N⁣⁣⁣⁣⁣T⁣⁣⁣ ⁣C⁣M⁣ ⁣Z⁣M⁣ ⁣
  • MICRO MINI K'NEX Chain Link 20mm X25 - Image 1 of 1

    MICRO MINI K'NEX Chain Link 20mm X25

    Pre-owned · K'NEX
    £2.49
    £1.99 P&P
    286 sold
    ⁣H⁣⁣⁣⁣⁣Z⁣ ⁣F⁣⁣U⁣ ⁣⁣⁣P⁣⁣D⁣⁣⁣⁣⁣ ⁣⁣9⁣⁣⁣⁣I⁣
  • K’nex EMPTY Storage Box Case - Black - 35 X 25 X 10 - Hard Plastic Vintage 1995 - Image 1 of 4

    New listingK’nex EMPTY Storage Box Case - Black - 35 X 25 X 10 - Hard Plastic Vintage 1995

    Pre-owned · K'NEX
    £12.50
    or Best Offer
    Free postage
    ⁣⁣⁣2⁣H⁣⁣ ⁣I⁣E⁣⁣⁣ ⁣⁣⁣⁣J⁣0⁣⁣⁣ ⁣⁣2⁣⁣⁣J⁣ ⁣⁣⁣
  • Knex Mario Kart  Nintendo Wii yoshi and standard bike building set New & Sealed  - Image 1 of 4

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

    Brand new · K'NEX
    £19.99
    Free postage
    Click & Collect
    ⁣⁣1⁣7⁣⁣⁣⁣⁣⁣ ⁣M⁣J⁣ ⁣J⁣6⁣ ⁣Y⁣⁣4⁣⁣⁣ ⁣J⁣⁣9⁣⁣ ⁣⁣
  • Knex - Image 1 of 4

    New listingKnex

    Pre-owned · K'NEX
    £6.50
    or Best Offer
    £3.38 P&P
    0 bids
    6d 7h
    2⁣H⁣ ⁣E⁣0⁣ ⁣⁣4⁣⁣6⁣ ⁣⁣⁣J⁣6⁣⁣ ⁣⁣L⁣⁣⁣⁣⁣⁣⁣⁣⁣0⁣
  • MASSIVE mixed Bundle K'NEX Cases, Wheels, Motors, Box Set, Parts, Pieces Job Lot - Image 1 of 4

    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
    M⁣0⁣⁣⁣ ⁣⁣⁣J⁣⁣⁣⁣⁣⁣⁣T⁣ ⁣⁣⁣⁣E⁣⁣⁣⁣⁣⁣N⁣⁣⁣
  • K'NEX Racing Fun 10 Model Building Set 115pcs Ages 5+ Collectors Set 16603/69943 - Image 1 of 2

    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
    ⁣⁣9⁣⁣D⁣⁣ ⁣⁣⁣⁣P⁣H⁣ ⁣U⁣⁣C⁣ ⁣⁣J⁣Q⁣ ⁣⁣⁣Q⁣⁣J⁣ ⁣⁣
  • K'NEX RODS - K'NEX Rod 32 mm White  - KNEX - Ref #  90951 FREE P&P - Image 1 of 2

    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
    Est. delivery Fri, Aug 15
    ⁣B⁣N⁣⁣ ⁣G⁣E⁣⁣⁣⁣⁣⁣ ⁣⁣1⁣⁣V⁣⁣⁣⁣⁣⁣ ⁣⁣⁣4⁣⁣K⁣
  • 50 Knex Yellow 180 degree 5 way connector. - Image 1 of 4

    50 Knex Yellow 180 degree 5 way connector.

    Pre-owned · K'NEX
    £4.99
    or Best Offer
    £2.99 P&P
    ⁣3⁣P⁣ ⁣N⁣⁣⁣⁣S⁣⁣ ⁣⁣Y⁣A⁣ ⁣⁣⁣⁣⁣⁣J⁣2⁣ ⁣⁣A⁣P⁣⁣⁣
  • Kid K’Nex 100 Piece Budding Builders Tub. Complete In Box - Image 1 of 4

    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 12h
    B⁣⁣⁣2⁣⁣ ⁣⁣W⁣1⁣ ⁣K⁣N⁣⁣ ⁣T⁣⁣⁣U⁣ ⁣C⁣⁣⁣⁣5⁣⁣⁣ ⁣⁣
  • K'nex Connector Red 3 Way  x100 - Image 1 of 4

    K'nex Connector Red 3 Way x100

    Pre-owned · K'NEX
    £8.00
    or Best Offer
    Free postage
    ⁣⁣⁣O⁣⁣⁣⁣3⁣⁣⁣⁣⁣⁣ ⁣⁣1⁣X⁣ ⁣Y⁣A⁣⁣⁣⁣ ⁣6⁣5⁣ ⁣L⁣
  • K'NEX Speed Coster And Octopus Whirl - Image 1 of 4

    K'NEX Speed Coster And Octopus Whirl

    Pre-owned · K'NEX
    £15.06
    or Best Offer
    £5.64 P&P
    Click & Collect
    3⁣X⁣⁣ ⁣⁣⁣⁣⁣C⁣⁣P⁣⁣ ⁣⁣⁣⁣7⁣T⁣⁣ ⁣Q⁣⁣⁣⁣R⁣ ⁣⁣⁣
  • K'Nex  Micro Knex Connectors. 5-Way, Red x40 - Image 1 of 1

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

    Pre-owned · K'NEX
    £2.99
    £1.50 P&P
    I⁣⁣1⁣⁣⁣ ⁣6⁣⁣⁣1⁣ ⁣E⁣7⁣⁣⁣ ⁣⁣R⁣⁣P⁣ ⁣⁣2⁣F⁣⁣ ⁣⁣G⁣
  • K'NEX Dinosaurs 20+ Model Building Set - Image 1 of 4

    K'NEX Dinosaurs 20+ Model Building Set

    Pre-owned · K'NEX
    £10.78
    £2.94 P&P
    0 bids
    4d 11h
    ⁣⁣⁣⁣B⁣⁣⁣D⁣ ⁣⁣I⁣J⁣ ⁣8⁣⁣8⁣ ⁣I⁣3⁣ ⁣⁣⁣M⁣W⁣⁣ ⁣N⁣⁣
  • K'nex  Large Blue Carry Case with Parts included wheels, small parts etc  - Image 1 of 4

    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
    S⁣p⁣о⁣B⁣S⁣n⁣ ⁣s⁣o⁣2⁣3⁣ ⁣r⁣e⁣E⁣O⁣ ⁣2⁣d⁣3⁣ ⁣⁣L⁣M⁣⁣⁣⁣⁣
  • 2x K'nex Flex1211- 12011 Sets, Large Instructions," new way To  Build"Set. - Image 1 of 4

    2x K'nex Flex1211- 12011 Sets, Large Instructions," new way To Build"Set.

    Pre-owned · K'NEX
    £16.13
    £4.99 P&P
    Click & Collect
    S⁣p⁣R⁣o⁣S⁣ ⁣n⁣ѕ⁣o⁣r⁣4⁣E⁣ ⁣V⁣e⁣d⁣7⁣⁣⁣ ⁣⁣T⁣8⁣⁣⁣⁣ ⁣P⁣

Results Pagination - Page 1

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10
  • All listings
  • Auction
  • Buy It Now
  • Best Offer
  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first
  • List view
  • Gallery view

2,099 results

Sort: Best match

  • Best match
  • Time: ending soonest
  • Time: newly listed
  • Price + postage: lowest first
  • Price + postage: highest first
  • Distance: nearest first
  • Brand: K'NEX- Selected