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K'nex Ionization Ball Factory Machine 4,500 Pieces COMPLETE SET W Battery Motor

K'nex Ionization Ball Factory Machine 4,500 Pieces COMPLETE SET W Battery Motor

$281.16140.58

500 KNEX Rods & Connectors Mix w/4 Wheels Standard Classic Parts Replace K'NEX

500 KNEX Rods & Connectors Mix w/4 Wheels Standard Classic Parts Replace K'NEX

$33.7416.87

K'nex BallBuster Ball Factory Machine 8,600 Pieces COMPLETE SET W/ Battery Motor

K'nex BallBuster Ball Factory Machine 8,600 Pieces COMPLETE SET W/ Battery Motor

$493.96246.98

NIB The Beatles K'nex Yellow Submarine John Paul George Ringo 21 Piece See Pics

NIB The Beatles K'nex Yellow Submarine John Paul George Ringo 21 Piece See Pics

$9.954.97

400 K’NEX / Knex Micro Mini Bulk Lot – Mixed Rods, Connectors & Clips Parts

400 K’NEX / Knex Micro Mini Bulk Lot – Mixed Rods, Connectors & Clips Parts

$20.9510.47

200 KNEX RODS Mixed Standard Replacement Parts Yellow Red Gray Black Tan K'NEX

200 KNEX RODS Mixed Standard Replacement Parts Yellow Red Gray Black Tan K'NEX

$17.958.97

K'NEX Nintendo Figures Huge Selection! Mario Kart Wii Mini Action Bowser KNEX

K'NEX Nintendo Figures Huge Selection! Mario Kart Wii Mini Action Bowser KNEX

$19.959.97

(300) NEW K’NEX / Knex Green Rods – 3/4" Short Standard Parts Bulk

(300) NEW K’NEX / Knex Green Rods – 3/4" Short Standard Parts Bulk

$14.957.47

300 MICRO KNEX Rods & Connectors Random Mixed Bulk Lot Small Parts Pieces K'NEX

300 MICRO KNEX Rods & Connectors Random Mixed Bulk Lot Small Parts Pieces K'NEX

$15.257.63

300 Knex Yellow Connectors 5 Position - Standard K'nex Parts

300 Knex Yellow Connectors 5 Position - Standard K'nex Parts

$29.9514.97

200 K'NEX CONNECTORS Mix Lot Bulk Standard Replacement Parts Clips Black KNEX

200 K'NEX CONNECTORS Mix Lot Bulk Standard Replacement Parts Clips Black KNEX

$17.958.97

K'NEX Green Motor NEW Battery Powered Forward Reverse Replacement Parts Pieces

K'NEX Green Motor NEW Battery Powered Forward Reverse Replacement Parts Pieces

$17.958.97

K'NEX 15210 Beginner 40 Model Building Set 141 Pieces

K'NEX 15210 Beginner 40 Model Building Set 141 Pieces

$23.5911.79

K'NEX Assorted Pieces,

K'NEX Assorted Pieces,

$26.9913.49

**NEW K’NEX Angry Birds Series 1 Mystery Bag BRAND NEW SET OF 3 MYSTERY BAG!!**

**NEW K’NEX Angry Birds Series 1 Mystery Bag BRAND NEW SET OF 3 MYSTERY BAG!!**

$19.999.99

K'NEX Sealed Roller Coaster Open Box Model Number 63030 Vintage 1995 Set Knex

K'NEX Sealed Roller Coaster Open Box Model Number 63030 Vintage 1995 Set Knex

$169.1584.58

K'NEX Sealed Screamin Serpent Coaster Open Box M Number 63153 2001 Complete

K'NEX Sealed Screamin Serpent Coaster Open Box M Number 63153 2001 Complete

$178.5589.28

K'nex 79320 STEM Explorations Education Vehicles Building Set 131pcs Ages 8+ New

K'nex 79320 STEM Explorations Education Vehicles Building Set 131pcs Ages 8+ New

$19.959.97

12 KNEX Wheels Small Medium Large Tire w/ Gray Pulley Hub Rim Parts Piece K'NEX

12 KNEX Wheels Small Medium Large Tire w/ Gray Pulley Hub Rim Parts Piece K'NEX

$19.959.97

(50) NEW K’NEX / Knex Dark Gray Rods – 7.5" Long Standard Replacement Parts

(50) NEW K’NEX / Knex Dark Gray Rods – 7.5" Long Standard Replacement Parts

$15.957.97

100 Knex Yellow Connectors 5 Position - Standard K'nex Parts

100 Knex Yellow Connectors 5 Position - Standard K'nex Parts

$12.956.47

NEW 1992 K'NEX Motorcycle Color Coded Building Set 10004 VINTAGE RARE!

NEW 1992 K'NEX Motorcycle Color Coded Building Set 10004 VINTAGE RARE!

$17.998.99

(150) NEW K’NEX / Knex Red Connectors – 3 Position Standard Parts

(150) NEW K’NEX / Knex Red Connectors – 3 Position Standard Parts

$11.495.75

800 K'NEX RODS & CONNECTORS Mixed Bulk Lot Standard Replacement Parts KNEX

800 K'NEX RODS & CONNECTORS Mixed Bulk Lot Standard Replacement Parts KNEX

$67.4533.73

KNEX Orange Roller Coaster Track Tubing One 12' Piece, Splice Ball Factory K'NEX

KNEX Orange Roller Coaster Track Tubing One 12' Piece, Splice Ball Factory K'NEX

$12.956.47

K'nex Knex Building Toy Parts Pieces Wheels Rods Connectors Mixed Lot 1.5 Lbs

K'nex Knex Building Toy Parts Pieces Wheels Rods Connectors Mixed Lot 1.5 Lbs

$14.997.50

50 Rare K'NEX Black End Cap Parts, Rod Snap Clip Pieces Standard Specialty KNEX

50 Rare K'NEX Black End Cap Parts, Rod Snap Clip Pieces Standard Specialty KNEX

$14.367.18

(1) K’NEX / Knex Chain 8’ Feet – Large 1‑1/4" Links Coaster Part (Pre‑Assembled)

(1) K’NEX / Knex Chain 8’ Feet – Large 1‑1/4" Links Coaster Part (Pre‑Assembled)

$14.957.47

K'Nex

K'Nex

$15.007.50

K'NEX Cyberbugs Dragonfly Vintage New Open Box 12109 Knex Power Pack

K'NEX Cyberbugs Dragonfly Vintage New Open Box 12109 Knex Power Pack

$34.9517.48

K'nex Fast Vehicles Building Set - 96 Pieces

K'nex Fast Vehicles Building Set - 96 Pieces

$8.994.50

(200) K’NEX / Knex Silver Gray Metallic Connectors – 4 Position 3D Standard Part

(200) K’NEX / Knex Silver Gray Metallic Connectors – 4 Position 3D Standard Part

$18.959.47

30 Micro KNEX Transition Adapter Pieces Rods & Connectors Green Red Yellow K'NEX

30 Micro KNEX Transition Adapter Pieces Rods & Connectors Green Red Yellow K'NEX

$12.956.47

K'Nex Loopin' Lightning Roller Coaster 524 pieces NOT Complete PARTS ONLY

K'Nex Loopin' Lightning Roller Coaster 524 pieces NOT Complete PARTS ONLY

$19.929.96

8 Rare K'NEX Tan Straight 2-way End Piece Connectors No Hole Clip KNEX

8 Rare K'NEX Tan Straight 2-way End Piece Connectors No Hole Clip KNEX

$14.957.47

(200) K’NEX / Knex Green “Mix” Connectors – 4 Position Standard Parts

(200) K’NEX / Knex Green “Mix” Connectors – 4 Position Standard Parts

$11.355.67

(100) K’NEX / Knex Metallic Blue Connectors – 7 Position 3D Standard Parts

(100) K’NEX / Knex Metallic Blue Connectors – 7 Position 3D Standard Parts

$19.959.97

600 KNEX RODS & CONNECTORS Mixed Bulk Lot Standard Replacement Parts K'NEX

600 KNEX RODS & CONNECTORS Mixed Bulk Lot Standard Replacement Parts K'NEX

$44.1322.07

K'nex AC 12 Volt Motor, Adapter & White Worm Gear Knex Replacement Part 80011

K'nex AC 12 Volt Motor, Adapter & White Worm Gear Knex Replacement Part 80011

$39.4319.71

16 K'NEX Tires & Wheels – Mixed Sizes with Gray Pulley, Hub & Rim – STEM Parts

16 K'NEX Tires & Wheels – Mixed Sizes with Gray Pulley, Hub & Rim – STEM Parts

$24.9512.47

(40) K’NEX / Knex Flexible Rod Assortment Starter Pack – Standard Flexi Parts

(40) K’NEX / Knex Flexible Rod Assortment Starter Pack – Standard Flexi Parts

$15.957.97

K'NEX Imagine Creation Zone Building Set 417 Pieces 50 Models Construction Toy

K'NEX Imagine Creation Zone Building Set 417 Pieces 50 Models Construction Toy

$27.9913.99

150 Knex Rod Assortment - Mixed Bulk Standard K'nex Replacement Parts Lot

150 Knex Rod Assortment - Mixed Bulk Standard K'nex Replacement Parts Lot

$15.677.83

K'NEX Roller Coaster Cars Huge Selection! Red Green Orange Blue Micro Track KNEX

K'NEX Roller Coaster Cars Huge Selection! Red Green Orange Blue Micro Track KNEX

$9.954.97

(100) NEW K’NEX / Knex Red Rods – 5-1/8" Standard Replacement Parts

(100) NEW K’NEX / Knex Red Rods – 5-1/8" Standard Replacement Parts

$15.957.97

(50) K’NEX / Knex White Connectors – 8 Position Standard Replacement Parts

(50) K’NEX / Knex White Connectors – 8 Position Standard Replacement Parts

$18.009.00

(50) K’NEX / Knex Dark Blue Connectors – 7 Position 3D Standard Replacement Part

(50) K’NEX / Knex Dark Blue Connectors – 7 Position 3D Standard Replacement Part

$12.306.15

K'nex 78610 STEM Education Machines: Levers & Pulleys Building Set 178pcs New

K'nex 78610 STEM Education Machines: Levers & Pulleys Building Set 178pcs New

$19.999.99

(300) K’NEX / Knex Green Rods – 3/4" Short Standard Replacement Parts Bulk

(300) K’NEX / Knex Green Rods – 3/4" Short Standard Replacement Parts Bulk

$13.956.97

K'Nex KNX 80202 Classic Fun Tub Building Set Toy 300 pc

K'Nex KNX 80202 Classic Fun Tub Building Set Toy 300 pc

$34.7917.39

(50) NEW K’NEX / Knex Blue Connectors – 7 Position 3D Standard Parts

(50) NEW K’NEX / Knex Blue Connectors – 7 Position 3D Standard Parts

$13.336.67

K'NEX Sealed Big Ball Factory Open Box Model Number 63045 Vintage 1995 Complete

K'NEX Sealed Big Ball Factory Open Box Model Number 63045 Vintage 1995 Complete

$253.75126.88

Lot Of 4+lbs. K'Nex Colorful Building Toys

Lot Of 4+lbs. K'Nex Colorful Building Toys

$20.6610.33

Mario Kart Wii K'nex Stone Bowser Nintendo Read Description

Mario Kart Wii K'nex Stone Bowser Nintendo Read Description

$32.9516.48

(50) NEW K’NEX / Knex White Connectors – 8 Position Standard Parts

(50) NEW K’NEX / Knex White Connectors – 8 Position Standard Parts

$18.959.47

40 K'nex BRIGHT ORANGE 7-1/2" RODS ~ STANDARD PARTS LOT KNEX

40 K'nex BRIGHT ORANGE 7-1/2" RODS ~ STANDARD PARTS LOT KNEX

$10.985.49

K'NEX Lot 325 Assorted Rods See Description

K'NEX Lot 325 Assorted Rods See Description

$13.906.95

K'NEX Green Motor Battery Powered Fwd & Rev Roller Coaster Replacement Parts

K'NEX Green Motor Battery Powered Fwd & Rev Roller Coaster Replacement Parts

$17.958.97

NEW K'NEX Gray Motor Battery Powered 2 Piece Jeep Wrangler Parts Silver KNEX

NEW K'NEX Gray Motor Battery Powered 2 Piece Jeep Wrangler Parts Silver KNEX

$14.957.47

(100) K’NEX / Knex Orange Track Connectors – 5 Position with Tab Standard Parts

(100) K’NEX / Knex Orange Track Connectors – 5 Position with Tab Standard Parts

$14.497.25

(200) NEW K’NEX / Knex Blue Rods – 2-1/4" Short Standard Replacement Parts Bulk

(200) NEW K’NEX / Knex Blue Rods – 2-1/4" Short Standard Replacement Parts Bulk

$14.957.47

K’NEX PAC-MAN ROLLER COASTER BUILDING SET

K’NEX PAC-MAN ROLLER COASTER BUILDING SET

$30.0015.00

20 K'NEX Black Ball & Socket Hinges Joint Connectors - 20 Sets KNEX Parts Lot

20 K'NEX Black Ball & Socket Hinges Joint Connectors - 20 Sets KNEX Parts Lot

$14.957.47

KNEX Steel Scorpion Roller Coaster 265300 1035 Pieces Open Box Complete NEW

KNEX Steel Scorpion Roller Coaster 265300 1035 Pieces Open Box Complete NEW

$99.9949.99

K?Nex Excavator Building Set, Multi

K?Nex Excavator Building Set, Multi

$10.105.05

MICRO K'Nex Mixed Bulk LOT: Rods, Connectors, Specialty Pieces - 4 Lbs Knex

MICRO K'Nex Mixed Bulk LOT: Rods, Connectors, Specialty Pieces - 4 Lbs Knex

$24.9912.49

12 Knex Black Ball & Socket Connectors Clips - Standard K'nex Parts

12 Knex Black Ball & Socket Connectors Clips - Standard K'nex Parts

$12.956.47

26 Knex Gears K'nex STEM Education Teacher Student Parts - Complete Assortment

26 Knex Gears K'nex STEM Education Teacher Student Parts - Complete Assortment

$22.4911.24

(200) NEW K’NEX / Knex Yellow Rods – 3-7/16" Standard Replacement Parts Bulk

(200) NEW K’NEX / Knex Yellow Rods – 3-7/16" Standard Replacement Parts Bulk

$21.9510.97

(12) K’NEX / Knex Red Gears for Large Chain – STEM Education Teacher Parts

(12) K’NEX / Knex Red Gears for Large Chain – STEM Education Teacher Parts

$12.956.47

Lot of 4.5 Pounds K'NEX & Micro Building Pieces Parts Rods Connectors Motor Case

Lot of 4.5 Pounds K'NEX & Micro Building Pieces Parts Rods Connectors Motor Case

$17.998.99

1 K’NEX / Knex Green Battery Motor – Medium Speed 45RPM Coaster Part Tested

1 K’NEX / Knex Green Battery Motor – Medium Speed 45RPM Coaster Part Tested

$18.959.47

K'NEX Blue Motor Battery Powered Slow Speed Ferris Wheel Parts Pieces KNEX

K'NEX Blue Motor Battery Powered Slow Speed Ferris Wheel Parts Pieces KNEX

$16.958.47

(400) K'nex Silver Dark Gray Metallic 4 Position 3D Connectors -KNEX Pieces Part

(400) K'nex Silver Dark Gray Metallic 4 Position 3D Connectors -KNEX Pieces Part

$30.9715.48

K’NEX / Knex Screamin’ Serpent Roller Coaster Car with People – Replacement Part

K’NEX / Knex Screamin’ Serpent Roller Coaster Car with People – Replacement Part

$29.9514.97

K’NEX / Knex NEW AC Motor 92815 w/ Worm Gear & 10‑Ft Power Cord (Tested)

K’NEX / Knex NEW AC Motor 92815 w/ Worm Gear & 10‑Ft Power Cord (Tested)

$44.6022.30

(130) K'nex Chain 10' Feet - Roller Coaster Parts - Knex (Large 1-1/4" Links)

(130) K'nex Chain 10' Feet - Roller Coaster Parts - Knex (Large 1-1/4" Links)

$13.116.55

NEW K'NEX Black Motor Battery Powered Slow Speed Ferris Wheel Parts Pieces KNEX

NEW K'NEX Black Motor Battery Powered Slow Speed Ferris Wheel Parts Pieces KNEX

$17.958.97

K'NEX Action Figures Robot People Men Replacement Huge Color Selection! KNEX

K'NEX Action Figures Robot People Men Replacement Huge Color Selection! KNEX

$6.993.50

(50) K'nex Dark Blue 7 Position 3D Connectors -KNEX Standard Replacement Parts

(50) K'nex Dark Blue 7 Position 3D Connectors -KNEX Standard Replacement Parts

$11.655.83

K'NEX Imagine 52-Model & 35-Model Building Sets 99.9% Complete 1097 Knex Pieces

K'NEX Imagine 52-Model & 35-Model Building Sets 99.9% Complete 1097 Knex Pieces

$34.9917.50

2003 KNEX Storm Mountain Roller Coaster Stem Toy Building Builder Set # 14148

2003 KNEX Storm Mountain Roller Coaster Stem Toy Building Builder Set # 14148

$44.9522.48

1 Pound of Damaged & Dirty K'NEX Parts Including Broken Motor - 105 KNEX Pieces

1 Pound of Damaged & Dirty K'NEX Parts Including Broken Motor - 105 KNEX Pieces

$1.990.99

(200) K’NEX / Knex White Rods – 1-5/16" Short Standard Replacement Parts

(200) K’NEX / Knex White Rods – 1-5/16" Short Standard Replacement Parts

$10.925.46

🌻K’nex Plants Vs Zombies Series 4 Figurines LOT OF 6 Blind Packs To Collect!🌻

🌻K’nex Plants Vs Zombies Series 4 Figurines LOT OF 6 Blind Packs To Collect!🌻

$29.9914.99

K'NEX NEW Track Tube HUGE Color Selection Roller Coaster 10+m (32+ft) Knex Parts

K'NEX NEW Track Tube HUGE Color Selection Roller Coaster 10+m (32+ft) Knex Parts

$32.8516.43

(400) K’NEX / Knex White Rods – 1-5/16" Short Standard Replacement Parts

(400) K’NEX / Knex White Rods – 1-5/16" Short Standard Replacement Parts

$14.207.10

100 Knex Yellow Rods 3-7/16" - Standard K'nex Replacement Parts

100 Knex Yellow Rods 3-7/16" - Standard K'nex Replacement Parts

$11.955.97

4 K’NEX / Knex Large Tires – 3.5" Gray Silver Wheels Replacement Parts

4 K’NEX / Knex Large Tires – 3.5" Gray Silver Wheels Replacement Parts

$12.956.47

50 Micro K'NEX Neon Yellow Transition Adapter Connectors Clips Pieces KNEX

50 Micro K'NEX Neon Yellow Transition Adapter Connectors Clips Pieces KNEX

$14.957.47

K'NEX Sealed Roller Coaster Open Box Model Number 63030 Vintage 1995 Set NO BOX

K'NEX Sealed Roller Coaster Open Box Model Number 63030 Vintage 1995 Set NO BOX

$150.3575.17

Big Lot Of 4 Pounds Of K’nex Parts Pieces Rods Wheels Connectors Knex Building

Big Lot Of 4 Pounds Of K’nex Parts Pieces Rods Wheels Connectors Knex Building

$23.9911.99

2014 K'nex Super Mario Series 4 BOWSER JR ! NEW, Just Opened, ready to assemble!

2014 K'nex Super Mario Series 4 BOWSER JR ! NEW, Just Opened, ready to assemble!

$19.999.99

15 Knex Gears Red & Yellow Crown Med & Small K'nex Education Part Assortment

15 Knex Gears Red & Yellow Crown Med & Small K'nex Education Part Assortment

$13.956.97

K'nex Echo Ball Factory Machine 4,800 Pieces COMPLETE SET W/ Battery Motor

K'nex Echo Ball Factory Machine 4,800 Pieces COMPLETE SET W/ Battery Motor

$296.39148.19

(100) K’NEX / Knex Black Rod End Connectors – Standard Parts

(100) K’NEX / Knex Black Rod End Connectors – Standard Parts

$15.157.58

K'Nex Disney Parks Dumbo Building Set - 1015 Pieces - BRAND NEW NEVER OPENED

K'Nex Disney Parks Dumbo Building Set - 1015 Pieces - BRAND NEW NEVER OPENED

$110.0055.00

K'NEX NEW Battery Powered Motor Lot Replacement Huge Color Selection Parts KNEX

K'NEX NEW Battery Powered Motor Lot Replacement Huge Color Selection Parts KNEX

$17.818.90

K'Nex Giant Set #60020 Instruction Manual Only

K'Nex Giant Set #60020 Instruction Manual Only

$12.506.25

K'nex Garage Builder Set #11316/71650 125 Pieces

K'nex Garage Builder Set #11316/71650 125 Pieces

$0.990.49