knex-building-ideas

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1997 Knex Book of Big Ideas - K'nex 11022 - (Read Description)
1997 Knex Book of Big Ideas - K'nex 11022 - (Read Description)

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KNEX FIRST BUILDING SET Vintage At Home STEM Projects Learn + Fun 253pc SET EUC
KNEX FIRST BUILDING SET Vintage At Home STEM Projects Learn + Fun 253pc SET EUC

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K’nex 350 Pc Kit - 30 Building Ideas (Age 7+) With Storage Tub
K’nex 350 Pc Kit - 30 Building Ideas (Age 7+) With Storage Tub

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NEW VINTAGE 1999 KNEX MOTOR PACK COLOR CODED BUILDING SYSTEM 80011
NEW VINTAGE 1999 KNEX MOTOR PACK COLOR CODED BUILDING SYSTEM 80011

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k'nex Model Building Set Gear Action 20 Models Complete With Box
k'nex Model Building Set Gear Action 20 Models Complete With Box

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K'Nex Education Robotics Building System 79100 Set 825 Pieces Open box
K'Nex Education Robotics Building System 79100 Set 825 Pieces Open box

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K'Nex Education Robotics Building System 79100 Set 825 Pieces Open box
K'Nex Education Robotics Building System 79100 Set 825 Pieces Open box

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Knex Building Set 122pcs Carrying Case And 2 Booklets
Knex Building Set 122pcs Carrying Case And 2 Booklets

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K'NEX (KNEX) 15 First Model Building Set 🎓 STEM Educational ENGINNERING 🔬
K'NEX (KNEX) 15 First Model Building Set 🎓 STEM Educational ENGINNERING 🔬

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NEW KNEX Fun Set 2 for Beginner Builders Builds 10 Models
NEW KNEX Fun Set 2 for Beginner Builders Builds 10 Models

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K'NEX Cosmic Quest Building Set Construction 5 Model Ideas 13034 Factory Sealed!
K'NEX Cosmic Quest Building Set Construction 5 Model Ideas 13034 Factory Sealed!

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Knex Building Set 30010 Yellow Carry Case Manual Complete 332 Pieces Vtg 1995
Knex Building Set 30010 Yellow Carry Case Manual Complete 332 Pieces Vtg 1995

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New, K'Nex Education Robotics Building System Set 825 Pieces Rare Discontinued
New, K'Nex Education Robotics Building System Set 825 Pieces Rare Discontinued

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KNEX Amusement Park In A Box #34042 378 Pieces Brand New In Box
KNEX Amusement Park In A Box #34042 378 Pieces Brand New In Box

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K'Nex Lot of 7 Different Sets W/Manuals & All Pieces Counted Fast Free Ship
K'Nex Lot of 7 Different Sets W/Manuals & All Pieces Counted Fast Free Ship

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K'nex Kinex HUGE lot 6 Sets Incomplete 30+Lbs 1000s Of Bits Quality Parts
K'nex Kinex HUGE lot 6 Sets Incomplete 30+Lbs 1000s Of Bits Quality Parts

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knex lot 7.5 Pounds, Mixed Lot, Rods , connectors and Wheels with tires.
knex lot 7.5 Pounds, Mixed Lot, Rods , connectors and Wheels with tires.

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2006 Knex Book 50 Model Building Set Super Structures K'nex Instruction Manual
2006 Knex Book 50 Model Building Set Super Structures K'nex Instruction Manual

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Lot of 3 KNEX Classic Creatures Fast Rides Vehicles Building Set 10 Model Sealed
Lot of 3 KNEX Classic Creatures Fast Rides Vehicles Building Set 10 Model Sealed

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New Knex 14 Model Building Set - Blue Case Manual Opened
New Knex 14 Model Building Set - Blue Case Manual Opened

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KNEX FUN SET BUILDS 12 MODELS #11541 COLOR CODED BUILDING SYSTEM INCLUDES CASE
KNEX FUN SET BUILDS 12 MODELS #11541 COLOR CODED BUILDING SYSTEM INCLUDES CASE

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KNEX Mighty Makers Home Designer Building Set 43735 New SEALED In Damaged Box
KNEX Mighty Makers Home Designer Building Set 43735 New SEALED In Damaged Box

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KNEX 705 PCS 70 BUILDING IDEA KIT 13419 ( complete )
KNEX 705 PCS 70 BUILDING IDEA KIT 13419 ( complete )

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kNEX FUN SET BUILDS 12 MODELS #11541 COLOR CODED BUILDING SYSTEM INCLUDES CASE
kNEX FUN SET BUILDS 12 MODELS #11541 COLOR CODED BUILDING SYSTEM INCLUDES CASE

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K'NEX Gear Action 25 Model Building Set #12056 Used COMPLETE Stem 210++ Pieces
K'NEX Gear Action 25 Model Building Set #12056 Used COMPLETE Stem 210++ Pieces

$9.99

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K'nex 275 Piece 22 Models Building Set 34013 Kit With Storage Box + Instructions
K'nex 275 Piece 22 Models Building Set 34013 Kit With Storage Box + Instructions

$14.99

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Kid Knex Building Toy Lot With Blue Hardcase With 44 Pieces & Ideas Book
Kid Knex Building Toy Lot With Blue Hardcase With 44 Pieces & Ideas Book

$9.50

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K'nex KNEX MEGA LOT Over 15,800 pcs over 65 lb Clean, Sorted, Bagged, See Photos
K'nex KNEX MEGA LOT Over 15,800 pcs over 65 lb Clean, Sorted, Bagged, See Photos

$425.00

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NEW! K'NEX Education Energy, Motion and Aeronautics Set - 79621 KNEX
NEW! K'NEX Education Energy, Motion and Aeronautics Set - 79621 KNEX

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KNE'X KNEX MASSIVE PARTS LOT
KNE'X KNEX MASSIVE PARTS LOT

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K’NEX ULTIMATE 100 MODEL
K’NEX ULTIMATE 100 MODEL

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KNE'X KNEX MASSIVE PARTS LOT
KNE'X KNEX MASSIVE PARTS LOT

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K'nex Beginner 40 Model Building Set 375 Pc Education STEM Creative Toy
K'nex Beginner 40 Model Building Set 375 Pc Education STEM Creative Toy

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Knex 17010 Builder Basics Building Set 35 Builds 446 Pieces Open Box
Knex 17010 Builder Basics Building Set 35 Builds 446 Pieces Open Box

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K'nex 32 Model Building Set #34006 Sealed Bags and Instruction Manual No Motor
K'nex 32 Model Building Set #34006 Sealed Bags and Instruction Manual No Motor

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Knex (Fun Set 1) 10 Models Building Set For Beginner Builders
Knex (Fun Set 1) 10 Models Building Set For Beginner Builders

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K’nex Building Set - Beginner - 141 Pieces / 40 Builds # 15210
K’nex Building Set - Beginner - 141 Pieces / 40 Builds # 15210

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Kid Knex K'nex FOOTED FRIENDS Building Set Not COMPLETE in Case w Manual RARE
Kid Knex K'nex FOOTED FRIENDS Building Set Not COMPLETE in Case w Manual RARE

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KID K’NEX – Budding Builders Building Set – 100 Pieces – Ages 3 and Up –...
KID K’NEX – Budding Builders Building Set – 100 Pieces – Ages 3 and Up –...

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K’nex Sampler Edition Parts And Building Ideas Magazine Over 30 Ideas
K’nex Sampler Edition Parts And Building Ideas Magazine Over 30 Ideas

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Kid Knex Building Toy Lot Toy Bundle
Kid Knex Building Toy Lot Toy Bundle

$35.99

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K'nex Book of Big Ideas Over 100 Fun Things to Build + Bonus Directions
K'nex Book of Big Ideas Over 100 Fun Things to Build + Bonus Directions

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KNEX 12015-20 Model Building Set .
KNEX 12015-20 Model Building Set .

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Large K'Nex set, inlcudes case, power pack and instructions
Large K'Nex set, inlcudes case, power pack and instructions

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K'NEX 11541 FUNSET BUILDS 12 MODELS 150 PIECES COMPLETE color Coded Building
K'NEX 11541 FUNSET BUILDS 12 MODELS 150 PIECES COMPLETE color Coded Building

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Preschool Building Toy Kid K'NEX Knex Hexagonal Red Plastic Case
Preschool Building Toy Kid K'NEX Knex Hexagonal Red Plastic Case

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Knex 30 Model Building Set Appears To Be Complete 13049
Knex 30 Model Building Set Appears To Be Complete 13049

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KNEX 20-Model Vehicle Building Kit With Instruction Book & Blue Carry Case Bx14
KNEX 20-Model Vehicle Building Kit With Instruction Book & Blue Carry Case Bx14

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K'nex Discovery Building Set Complete w/ Instructions Builds 20 Models (No Box)
K'nex Discovery Building Set Complete w/ Instructions Builds 20 Models (No Box)

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Vintage K'Nex Kid KNex Building Toy Set Storage Container Lot Bulk
Vintage K'Nex Kid KNex Building Toy Set Storage Container Lot Bulk

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Kid Knex Parts Building Set And Building Guide
Kid Knex Parts Building Set And Building Guide

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Kid Knex Building Toy Lot With Hardcase 50 Pieces
Kid Knex Building Toy Lot With Hardcase 50 Pieces

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K'Nex - 70 Model Building Set 13419 With Ideas Manual Instructions. Please Read
K'Nex - 70 Model Building Set 13419 With Ideas Manual Instructions. Please Read

$25.00

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K'nex Knex Motorized Madness Ball Machine Tower Building Set Huge Parts Rare
K'nex Knex Motorized Madness Ball Machine Tower Building Set Huge Parts Rare

$70.00

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KNEX BUILDING SET 300 PIECES 20 BUILDS
KNEX BUILDING SET 300 PIECES 20 BUILDS

$20.00

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Vintage Knex Discovery Building Set 12147 Yr 2000 20 Models Complete
Vintage Knex Discovery Building Set 12147 Yr 2000 20 Models Complete

$11.25

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K'Nex Special Edition Building Set, #34004, Makes 25 Models Not Complete
K'Nex Special Edition Building Set, #34004, Makes 25 Models Not Complete

$19.99

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K'Nex Building Toys
K'Nex Building Toys

$10.00

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K'NEX Book of Big Ideas: over 100 fun things to build by Inc. K'NEX Industries
K'NEX Book of Big Ideas: over 100 fun things to build by Inc. K'NEX Industries

$50.60

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K'NEX Set of 4 2010 Promo Building Sets #61018, #61011, #61014, #6106 -Sealed-
K'NEX Set of 4 2010 Promo Building Sets #61018, #61011, #61014, #6106 -Sealed-

$18.00

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KNEX 2003 Super Value Tub 34119/48337 Fully Complete With Motor & All 425 Pieces
KNEX 2003 Super Value Tub 34119/48337 Fully Complete With Motor & All 425 Pieces

$14.99

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Knex Lot 800 Pc Set, With Manual And Building Ideas Motor Wheels Gears Connector
Knex Lot 800 Pc Set, With Manual And Building Ideas Motor Wheels Gears Connector

$23.99

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KNEX Mighty Makers Runway Designer Building Set 119 Pieces New
KNEX Mighty Makers Runway Designer Building Set 119 Pieces New

$15.15

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K'NEX 10 Model Building Set Wheel Action 155 Pieces Bricks 61007/70328 2007
K'NEX 10 Model Building Set Wheel Action 155 Pieces Bricks 61007/70328 2007

$10.00

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K'NEX 275 Piece 22 Models Building 34113
K'NEX 275 Piece 22 Models Building 34113

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KNEX Motor / Battery Pack AND 2 Motion/Light Sensors From Store Display K'nex
KNEX Motor / Battery Pack AND 2 Motion/Light Sensors From Store Display K'nex

$16.42

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K'nex 20th Anniversary 50 Model Building 700 Piece Set W/ Instructions
K'nex 20th Anniversary 50 Model Building 700 Piece Set W/ Instructions

$25.00

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K'NEX Miscellaneous BUILDING PIECES WITH STORAGE CARRYING CASE -
K'NEX Miscellaneous BUILDING PIECES WITH STORAGE CARRYING CASE -

$15.00

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KNEX BUILDING SET 300 PIECES 20 BUILDS Construction SEALED Bags Storage Bin NEW!
KNEX BUILDING SET 300 PIECES 20 BUILDS Construction SEALED Bags Storage Bin NEW!

$14.99

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K’NEX Starter Building Set 30005 - Vintage 1994 175 pcs. Complete Exc. Condition
K’NEX Starter Building Set 30005 - Vintage 1994 175 pcs. Complete Exc. Condition

$14.95

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Red Knex Storage Box Case with Huge Mixed Lot of Pieces, 7 LBS of Pieces!
Red Knex Storage Box Case with Huge Mixed Lot of Pieces, 7 LBS of Pieces!

$25.00

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Mixed Lot of Various K'nex Knex Building Toy Pieces 12oz Replacement Parts
Mixed Lot of Various K'nex Knex Building Toy Pieces 12oz Replacement Parts

$18.00

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KNEX Classic Construction 70+ Model Building Set - Creative Building 705 Pieces
KNEX Classic Construction 70+ Model Building Set - Creative Building 705 Pieces

$28.04

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NEW KNEX Fun Set 2 for Beginner Builders Builds 10 Models
NEW KNEX Fun Set 2 for Beginner Builders Builds 10 Models

$14.99

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knex building set 20 Models Beginner To Intermediate Ages 6-12
knex building set 20 Models Beginner To Intermediate Ages 6-12

$15.00

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Knex Racers Set Used 20 Racers Haven't Counted Parts
Knex Racers Set Used 20 Racers Haven't Counted Parts

$11.26

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K'Nex Building Set With Creature Value Tub, 650+ Assorted Pieces, Ages 7+, GUC
K'Nex Building Set With Creature Value Tub, 650+ Assorted Pieces, Ages 7+, GUC

$17.99

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Knex K'NEX Mixed Lot 1000+ Fire reKonstructors Coaster Cool Machines Robosting
Knex K'NEX Mixed Lot 1000+ Fire reKonstructors Coaster Cool Machines Robosting

$20.00

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Kid Knex Building Toy Lot With Orange Hardcase
Kid Knex Building Toy Lot With Orange Hardcase

$13.49

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Mixed Assorted Lot KID KNEX Building TOY 40+ Pieces + Box Original Owner *FLAWS*
Mixed Assorted Lot KID KNEX Building TOY 40+ Pieces + Box Original Owner *FLAWS*

$10.71

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Mixed Knex Pieces 2 Lb
Mixed Knex Pieces 2 Lb

$18.39

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K'NEX 2006 10 MODEL FUN BUILDING SET CASE BOOK
K'NEX 2006 10 MODEL FUN BUILDING SET CASE BOOK

$14.46

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K'NEX 3 in 1 Classic Amusement Park Set 744 Pcs Complete 17035 Knex Open Box NEW
K'NEX 3 in 1 Classic Amusement Park Set 744 Pcs Complete 17035 Knex Open Box NEW

$27.95

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K'nex Instruction & Idea Manuals - Choose Yours - Flat-Rate Combined Shipping
K'nex Instruction & Idea Manuals - Choose Yours - Flat-Rate Combined Shipping

$5.24

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NEW! K'NEX Education Energy, Motion and Aeronautics Set - 79621 KNEX
NEW! K'NEX Education Energy, Motion and Aeronautics Set - 79621 KNEX

$129.99

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KNEX Large Mixed Lot Of Assorted Pieces / Incomplete Sets lbs Building Toy
KNEX Large Mixed Lot Of Assorted Pieces / Incomplete Sets lbs Building Toy

$19.97

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Lot of 45 K’Nex Knex Block/Brick Pieces Yellow
Lot of 45 K’Nex Knex Block/Brick Pieces Yellow

$6.99

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Vintage Knex Building Lot Yellow Carry Case Storage K'nex Tires Gears Connectors
Vintage Knex Building Lot Yellow Carry Case Storage K'nex Tires Gears Connectors

$10.44

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KNEX Motor Pack 80011 Near Complete Tested
KNEX Motor Pack 80011 Near Complete Tested

$39.99

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K'NEX MASTER BUILDING SET 50 MODELS BATTERY POWER MOTOR 900 PIECES & CARRY CASE
K'NEX MASTER BUILDING SET 50 MODELS BATTERY POWER MOTOR 900 PIECES & CARRY CASE

$52.49

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HUGE Lot KNEX 21 LBS Sorted & Bagged Rods Connectors More
HUGE Lot KNEX 21 LBS Sorted & Bagged Rods Connectors More

$99.00

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K'nex Building Set #12147 -per manual this builds 20 different models - COMPLETE
K'nex Building Set #12147 -per manual this builds 20 different models - COMPLETE

$14.00

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Lot KNEX Discovery Building Set 12147 Green Storage Case Box Tub Incomplete Car
Lot KNEX Discovery Building Set 12147 Green Storage Case Box Tub Incomplete Car

$24.99

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Vintage Knex Building Set MultiSet 44 Builds 5 Models 1995
Vintage Knex Building Set MultiSet 44 Builds 5 Models 1995

$19.99

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KNEX Amusement Park In A Box #34042 378 Pieces Excellent Complete Without Box
KNEX Amusement Park In A Box #34042 378 Pieces Excellent Complete Without Box

$14.99

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K’Nex 30 Model Building Set
K’Nex 30 Model Building Set

$30.00

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K'NEX Master Building Set 50 Models with Case #35149 Missing Bands
K'NEX Master Building Set 50 Models with Case #35149 Missing Bands

$65.00

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K'NEX Basic Building Set/Pieces with Excellent Black Storage Box
K'NEX Basic Building Set/Pieces with Excellent Black Storage Box

$18.00

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KNEX K'NEX Big Ball Factory COMPLETE SET in Box w/ Instructions
KNEX K'NEX Big Ball Factory COMPLETE SET in Box w/ Instructions

$189.95

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K'NEX BOOK OF BIG IDEAS: OVER 100 FUN THINGS TO BUILD By Inc. K'nex Industries
K'NEX BOOK OF BIG IDEAS: OVER 100 FUN THINGS TO BUILD By Inc. K'nex Industries

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