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16,000+ results for k'nex

Knex K'nex 50 Model Big Value Tub 408 pieces 50 unique models New Sealed. BNWT.
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Brand new | Private
EUR 17.99
or Best Offer
+ EUR 9.00 postage
from Ireland
K'NEX - Nintendo Mario Kart Wii - Mario and Yoshi Finish Line Building Set
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Pre-owned | Private
EUR 14.10
+ EUR 3.24 VAT will apply
0 bids · Time left3d 9h
+ EUR 61.96 postage
from United States
K'NEX Mario Kart 8 Thwomp Ruins Building Set Motorized Karts MISSING PIECES WORK
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Pre-owned | Private
EUR 18.80
+ EUR 4.32 VAT will apply
0 bids · Time left4d 13h
+ EUR 47.35 postage
from United States
Grey K'Nex Storage Box Case with Mixed Lot of Hundreds of Pieces + Battery Motor
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Pre-owned | Private
EUR 11.99
or Best Offer
+ EUR 12.00 postage
from Ireland
K'NEX (KNEX) pieces based off of Shuttle Orbiter & Viking Landing (two sets)
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Pre-owned | Private
EUR 32.91
+ EUR 7.57 VAT will apply
0 bids · Time left6d 22h
+ EUR 39.84 postage
from United States
K'NEX (KNEX) Downhill Thrill Xtreme 12026 -not complete but close
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Pre-owned | Private
EUR 9.87
+ EUR 2.27 VAT will apply
0 bids · Time left6d 22h
+ EUR 36.62 postage
from United States
Vintage K'NEX Blue Carrying Case Box Filled With Knex and Launcher 13029/23029
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Pre-owned | Private
EUR 28.20
+ EUR 6.49 VAT will apply
0 bids · Time left6d 22h
+ EUR 51.46 postage
from United States
K'Nex Angry Birds Breakin' Bacon Building Set Missing Birds, Kit Bags Are Sealed
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New (other) | Private
EUR 57.81
or Best Offer
+ EUR 45.77 postage
from United States
K'NEX Solar Panel (SKU:92680) for K'NEX Solar Motor, Learning Games
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Pre-owned | Private
EUR 9.99
0 bids · Time left1d 5h
EUR 13.99
Buy it now
+ EUR 9.00 postage
from Germany
K'NEX Sonic Blizzard Coaster 1138 pcs 100% COMPLETE & Tested No Box
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Pre-owned | Private
EUR 46.24
Buy it now
+ EUR 51.83 postage
from United States
K'nex Creation Zone Vehicle Building Set Tub of 417 Piece Set 16511
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Brand new | Business
EUR 39.49
or Best Offer
Free postage
from Ireland
K'NEX Mario-Kart Wii - 2 Karts Bowser & Luigi
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Pre-owned | Private
EUR 17.56
Buy it now
+EUR 18.39 postage estimate
from United Kingdom
K'nex Yellow storage / carrying case - Empty. Vintage
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Pre-owned | Private
EUR 5.85
+ EUR 1.35 VAT will apply
0 bids · Time left4d 13h
or Best Offer
+ EUR 9.36 postage
from United Kingdom
K'Nex Bundle Case Pieces Large Collection
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Pre-owned | Business
EUR 22.23
or Best Offer
+EUR 19.96 postage estimate
from United Kingdom
K'NEX 15 Cyborg Creatures Model Building Set
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Brand new | Business
EUR 22.79
Buy it now
+ EUR 17.99 postage
from United Kingdom
New, K'Nex Education Robotics Building System Set 825 Pieces Rare Discontinued
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Brand new | Private
EUR 235.04
or Best Offer
+ EUR 86.26 postage
from United States
11 watchers
K'NEX K'Nexosaurus Rex Building Set
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Brand new | Business
EUR 23.49
or Best Offer
Free postage
from Ireland
K'Nex Rad Rides 12 in 1 Building Set for Children│Colourful Construction Toy│7y+
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Brand new | Business
EUR 31.89
Buy it now
Free international postage
from United Kingdom
K’Nex Job Lot 1kg+ Bulk Collection Set
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Pre-owned | Private
EUR 23.41
or Best Offer
+EUR 15.53 postage estimate
from United Kingdom
Job Lot Bundle of 50 K'Nex Black Hub Racing Car Wheels and Tyres 4.5CM
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Pre-owned | Business
EUR 28.08
or Best Offer
+EUR 19.21 postage estimate
from United Kingdom
K'Nex Beginner 40 Model Building Set With 141 Easy Build Parts
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Brand new | Business
EUR 27.49
or Best Offer
Free postage
from Ireland
3 X Knex Action Figure - K'nex Red Orange and Green Robot People Men
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Pre-owned | Business
EUR 22.23
or Best Offer
+EUR 17.62 postage estimate
from United Kingdom
K’Nex Mario Kart Wii Track Expansion Pack Building Set #38423 120 Pcs. New READ
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Brand new | Business
EUR 20.24
Buy it now
+ EUR 58.49 postage
from United States
KNEX Big Ball Factory COMPLETE SET (No Box) w Instructions & Battery Motor K'NEX
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Pre-owned | Private
EUR 263.20
Buy it now
+ EUR 78.08 postage
from United States
Last one
K'Nex Titanfall Ultimate Angel City Campaign Building Set Call Of Duty RARE
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Pre-owned | Private
EUR 86.72
or Best Offer
+ EUR 60.64 postage
from United States
Various K'NEX MARIO KART Wii RACING CARS DIDDY KONG BOWSER & LUIGI YOSHI Figures
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Pre-owned | Business
EUR 5.74 to EUR 19.19
Buy it now
+ EUR 12.96 postage
from United Kingdom
2 X Knex Action Figure - K'nex Gold and Silver Robot People Men
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Pre-owned | Business
EUR 11.69
or Best Offer
+EUR 17.24 postage estimate
from United Kingdom
K'NEX Kids Multicolor Bunch of Builds Loose Pieces Construction Building Set 4lb
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Pre-owned | Business
EUR 8.45
+ EUR 1.94 VAT will apply
1 bid · Time left3d 9h
+ EUR 92.34 postage
from United States
K'NEX (Nintendo) Mario Kart Wii Toad Kart Building Set 65pc 6+
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Brand new | Private
EUR 6.83
Was: EUR 8.04 15% off
+ EUR 33.60 postage
from United States
K'NEX Screamin' Serpent 2002 63153 Rare New *Please Read Description*
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New (other) | Business
EUR 235.03
or Best Offer
+ EUR 64.62 postage
from United States
K'nex Imagine Fast Vehicles Toy Building Set
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Brand new | Business
EUR 12.95
Buy it now
+ EUR 17.99 postage
from United Kingdom
6 watchers
K'nex Job Lot Bundle green & grey cases motors, wheels manuals parts
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Pre-owned | Private
EUR 40.97
or Best Offer
+EUR 27.85 postage estimate
from United Kingdom
OVER 450 ASSORTED PIECES OF K'NEX WITH WHEELS
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Pre-owned | Private
EUR 7.61
0 bids · Time left15h 21m
+EUR 22.67 postage estimate
from United Kingdom
K'NEX Classics 408pc/80 Builds Model Creation Zone Building Extra Value Set
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Brand new | Business
EUR 35.11
Buy it now
+EUR 14.54 postage estimate
from United Kingdom
9 watchers
K'NEX 2012 Angry Birds Railway Runaway Incomplete Set w/Box & Instructions
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Brand new | Business
EUR 34.63
Buy it now
+ EUR 55.66 postage
from United States
11 watchers
K'nex 2 LARGE YELLOW GEAR WHEELS 13CM .
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Pre-owned | Business
EUR 4.04
Buy it now
+EUR 14.59 postage estimate
from United Kingdom
457 sold
OVER 450 PIECES OF K'NEX
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Pre-owned | Private
EUR 7.61
0 bids · Time left3d 15h
+EUR 22.56 postage estimate
from United Kingdom
K'NEX Knex Bunch of Builds Building Set. 353 Pieces. Imagine Age 5+. 20 Models.
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Pre-owned | Private
EUR 8.78
or Best Offer
+EUR 17.61 postage estimate
from United Kingdom
K'Nex Family Guy Peter and Station Wagon - Sealed 110 Pieces Building Set
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New (other) | Private
EUR 44.96
Buy it now
+ EUR 48.18 postage
from United States
K'Nex Musical Carousel Set 13071 Complete 100% Motorized Retired 2006
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Pre-owned | Business
EUR 144.55
or Best Offer
+ EUR 57.76 postage
from United States
Free returns
K'NEX KNEX WHEELS TYRES *Multi Listing* Choose your spare items
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Pre-owned | Business
EUR 5.69 to EUR 10.01
Buy it now
+ EUR 21.53 postage
from United Kingdom
Free returns
K'Nex Beginner 40 Model Building Set With 141 Easy Build Parts - Ages 5 Years +
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Brand new | Business
EUR 27.61
Buy it now
+ EUR 9.00 postage
from United Kingdom
2012 Mario & Diddy Kong Kart K'Nex Fire Challenge Building Set Complete Wii Rare
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New (other) | Private
EUR 34.68
or Best Offer
+ EUR 62.10 postage
from United States
NEW K'NEX Angry Birds Space ICE BIRD VS SNOWMAN PIG Building Set #72003 NIB
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Brand new | Private
EUR 33.48
Buy it now
+ EUR 48.96 postage
from United States
K'NEX Connector 8-Way White - Set of 22
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Pre-owned | Private
EUR 8.67
Buy it now
+ EUR 29.12 postage
from United States
Knex Huge Lot K'Nex With Yellow Box Mixed Lot Of Pieces & Instructions 3+ lbs
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Pre-owned | Private
EUR 17.35
or Best Offer
+ EUR 49.11 postage
from United States
Micro Knex Bundles Wheels Rods Connectors etc Choose Your Lot
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Pre-owned | Business
EUR 11.71
Buy it now
+EUR 13.03 postage estimate
from United Kingdom
Vintage K’nex Lost Mines Power Tower Crane 63149 Motorized Color Coded
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Pre-owned | Private
EUR 42.30
+ EUR 9.73 VAT will apply
0 bids · Time left3d 13h
or Best Offer
+ EUR 92.71 postage
from United States
K'NEX: Angry Birds All HAMS on Deck 176pcs newin box
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Brand new | Private
EUR 115.63
Buy it now
+ EUR 40.21 postage
from United States
12 watchers
6 NEW Knex Angry Birds Series 1 NO More Mystery Packs - K'nex Blue Red Green Pig
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Brand new | Private
EUR 6.79
Buy it now
+ EUR 31.00 postage
from United States
7+ watchers
Knex K'nex Trampoline Tower #63517 Vintage 1999 Rare Complete Retired Working
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Pre-owned | Private
EUR 197.42
or Best Offer
+ EUR 149.91 postage
from United States
K'NEX Rod 32mm White - Set of 38
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Pre-owned | Private
EUR 5.78
Buy it now
+ EUR 29.04 postage
from United States
100 NEW Knex Blue Connectors 7 Position 3D - Standard K'nex Parts Job Lot
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Brand new | Private
EUR 21.91
Was: EUR 23.07 5% off
+ EUR 23.44 postage
from United States
KNEX 15238 Architecture Eiffel Tower Building Set, Educational Toy
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Brand new | Business
EUR 51.82
Buy it now
+ EUR 11.50 postage
from United Kingdom
Free returns
Knex job lot bundle over 1kg Plus plastic box
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Pre-owned | Private
EUR 16.38
or Best Offer
+EUR 20.04 postage estimate
from United Kingdom
NIB Kid K'Nex Elmo's Treasure Hunt Adventure Building Set #85362 Elmo's World
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Brand new | Private
EUR 34.68
or Best Offer
+ EUR 55.39 postage
from United States
K'Nex Roller Build and Learn KID Scoaster 546-Piece Building Set
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Brand new | Business
EUR 48.90
Buy it now
+ EUR 11.00 postage
from Germany
K’nex Mario Kart Wii Diddy Kong (bike) Building Set 6+ 35 Pcs NINTENDO
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Brand new | Private
EUR 6.83
Was: EUR 8.04 15% off
+ EUR 33.60 postage
from United States
Knex NEW Orange Track Tubing Two 27' Foot Pieces K'nex Coaster Physics Parts
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Brand new | Private
EUR 38.39
Was: EUR 40.42 5% off
+ EUR 22.53 postage
from United States
2 watchers
Genuine K’nex Man. Discontinued. Knex Robot Men x4.
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Pre-owned | Business
EUR 23.40
Buy it now
+EUR 17.89 postage estimate
from United Kingdom
K'Nex Thunderbolt Strike Roller Coaster Building Set KNEX 51587 Vintage *READ*
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Pre-owned | Private
EUR 56.58
Was: EUR 80.83 30% off
+ EUR 101.97 postage
from United States
OVER 450 ASSORTED PIECES OF K'NEX INCLUDING SMALL PIECES
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Pre-owned | Private
EUR 7.61
0 bids · Time left1d 15h
+EUR 22.67 postage estimate
from United Kingdom
K'nex Box 2006 Just Box, No K'nex Blue
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Pre-owned | Private
EUR 7.52
+ EUR 1.73 VAT will apply
0 bids · Time left5d 14h
or Best Offer
+ EUR 33.43 postage
from United States
K'NEX DISNEY PARKS SPACE MOUNTAIN BUILDING SET BOX/Instructions 100% Complete
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Pre-owned | Private
EUR 86.73
or Best Offer
+ EUR 123.75 postage
from United States
K'NEX : PAC-MAC Roller Coaster Building Set - Motorized Playset In Box
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Pre-owned | Private
EUR 21.01
Buy it now
+EUR 14.06 postage estimate
from United Kingdom
Vintage 2001 Y2K K'nex Knex Mech Warrior Mad Cat Robot Build Set 14140 Rare New!
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Brand new | Private
EUR 93.62
Was: EUR 104.02 10% off
+ EUR 47.07 postage
from United States
K'NEX Rod 86mm Yellow - Set of 35
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Pre-owned | Private
EUR 5.78
Buy it now
+ EUR 29.04 postage
from United States
Knex TopGear Stigs Track Car & Bike Builfing Set Model 29026 Incomplete
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Pre-owned | Business
EUR 8.18
Buy it now
+EUR 13.61 postage estimate
from United Kingdom
K'NEX Thrill Rides-Kraken's Revenge Roller Coaster Building Set
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Brand new | Business
EUR 59.49
or Best Offer
Free postage
from Ireland
110 KNEX YELLOW RODS 3 7/16" Pieces Bulk Standard K'nex Replacement Parts Lot
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New (other) | Private
EUR 11.85
or Best Offer
+ EUR 25.95 postage
from United States
K'nex 10 Model Beginner Builds Set
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Brand new | Business
EUR 17.27
Buy it now
+ EUR 17.99 postage
from United Kingdom
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