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 | K'nex AC power adapter |  | 0 Bids | $0.99 | 1m |
 | K'nex Motor Controller for Power Tower Crane set | | 0 Bids | $0.99 | 7m |
 | Huge Lot of KNEX Roller Coaster and Ferris Wheel 13 lbs | | 12 Bids | $45.50 | 9m |
 | Huge Lot K'Nex Pieces Wheels Motors 1000's of Pieces! | | 19 Bids | $44.02 | 23m |
 | KNEX K'NEX 18 Black Panels of Various Sizes | | 0 Bids  | $6.95 $9.95 | 24m |
 | Knex Street Mods GT Tuner Spec B NEW K'NEX | | | $19.99 | 1d 19h 31m |
 | K'NEX BUILDING PIECES PEOPLE WHEELS HUGE LOT 12 POUNDS | | 6 Bids | $16.43 | 26m |
 | Knex / K'nex Lot w/ Green Case 100+ Pcs w/ Instructions | | 0 Bids | $0.99 | 1h 46m |
 | K'nex storage containers with easy open clips knex | | 0 Bids | $6.99 | 2h 4m |
 | Big Lot Misc K'nex Motor, Figure, Wheels, Parts Etc | | 5 Bids | $12.47 | 2h 7m |
 | Huge Plastic Case of K'nex and instruction books | | 5 Bids | $19.47 | 2h 47m |
 | NEW! Kid K'nex Monster Friends Building Set 18 PC Toy | | | $7.99 | 16d 18h 37m |
 | K'nex Renegade Coaster 3 feet tall Huge Display Case | | 3 Bids | $18.05 | 3h 20m |
 | KNEX CYBER CYBOTS 2.0 PROGAMMABLE ROBOTS new cheap 9 + | | 0 Bids | $19.99 | 3h 31m |
 | K'NEX Education Bridges Set- 1,337 Pieces!! | | 18 Bids | $32.00 | 3h 44m |
 | KNEX BUILDING PIECES MEN WAVERIPPER VALUE TUB LOT | | 0 Bids | $4.99 | 3h 50m |
 | Kid Knex Flappin' Monsters NEW K'NEX | | | $8.50 | 5d 3h 20m |
 | RARE NEW 2001 KNEX MECH WARRIOR UZIEL FACTORY SEALED | | 0 Bids | $12.99 | 3h 58m |
 | K'NEX Orange County Choppers T-Rex Bike 79 Pcs | | 1 Bid | $0.99 | 4h |
 | k'nex building set 23 still in box from 1995 4 models | | 1 Bid | $0.99 $8.00 | 4h 25m |
 | K'nex Storm Mountain Roller Coaster 646 Pieces | | 0 Bids | $9.99 | 4h 41m |
 | K'NEX GT TUNER SPEC A YELLOW STREET MODS NIB!!! | | 0 Bids | $13.99 | 5h 15m |
 | Knex K'nex Motor with Battery Pack | | | $7.95 | 19h 26m |
 | K'NEX 1200+ Pieces SOLAR POWER Motor & INSTRUCTION BOOK | | 0 Bids | $14.95 $24.95 | 5h 30m |
 | K NEX BUILDING...IN A TUB | | 0 Bids | $7.00 | 14h 17m |
 | HUGE 29 LB LOT KNEX - WHEELS GEARS SOLAR PANEL & MORE! | | 17 Bids | $34.00 | 17h 46m |
 | KNEX Screamin Serpent Roller Coaster-HUGE SET | | 0 Bids | $19.99 | 18h 55m |
 | K'NEX MOTORIZED MADNESS BALL MACHINE ROLLER COASTER | | | $119.99 | 17d 22h 44m |
 | Knex 20 Model Building Set in Case NIB!! | | 1 Bid | $0.99 | 19h 25m |
 | K'nex Bridges #96241 Teacher Home School Activity Cards | | 2 Bids | $12.50 | 20h 16m |
 | K'NEX Building toys lot (over 4 pounds) | | 2 Bids | $3.24 | 20h 16m |
 | K NEX Bulk Lot 8 Pounds Rods Spacers Connectors | | 0 Bids | $11.99 | 22h 14m |
| ReKonstuctors-Z | | 0 Bids | $3.99 | 22h 16m |
 |  | |  | $9.99 | 29d 21h 46m |
 | Genius building kit- compare to Kid K'nex! | | 2 Bids | $0.99 | 22h 40m |
 | Kid K'nex Big Lid Kids Cement Mixer Max-brand new! | | 1 Bid | $5.00 $9.00 | 23h 12m |
 | KNeX Screamin Serpent Roller Coaster 1300+ pieces | | 6 Bids | $24.38 | 17h 37m |
 | K'NEX 4X RACER PURPLE BUILDING TOY RACE CAR NEW | | 1 Bid | $0.99 | 1d 0h 46m |
 | KNEX K'NEX HUGE LOT 500 YELLOW HALF CONNECTORS ! | | | $14.99 | 28d 5h 5m |
 | K'NEX Box - 2 Kg | | 1 Bid | $0.01 | 1d 0h 53m |
 | K'Nex: Jagged Run Stunt Set - NIB | | 3 Bids | $7.39 $25.00 | 1d 0h 55m |
 | KNEX MEGA 1200+ PIECES LOT CONNECTORS, TIRES, NO RES. | 1 Bid | $0.01 | 1d 2h 0m |
 | 748 Pieces of K'NEX with Case/wheels/Gea | | 0 Bids | $7.99 | 21h 38m |
 | Big Lot 18 1/4 POUNDS! KNEX K'NEX PIECES WITH BOOKS ! ! | | 3 Bids | $16.00 | 1d 3h 18m |
 | NEW K'NEX Serpent's Spiral Coaster knex Serpent 50090 | | | $39.95 | 27d 19h 20m |
 | K'nex Lot 25 lbs Manuals and Cases | | 1 Bid | $39.95 $144.95 | 1d 3h 33m |
 | K'NEX BUILDING BLOCKS LOT CONNECTOR GEARS WHEELS PEOPLE | | 0 Bids | $9.99 | 1d 5h 6m |
 | KNEX'S 7-LBS!! VERY CLEAN!!GREAT ASSORTMENT! MUST SEE!! | | 1 Bid | $3.99 | 1d 5h 25m |
 | HUGE 2100+ Piece Lot of KNEX Building Toys VARIETY | | 2 Bids | $9.99 | 1d 5h 39m |
 | KNEX K'NEX HUGE LOT 500 ORANGE HALF TAB CONNECTORS | | | $14.99 | 25d 5h 4m |
 | Knex Screamin Serpent & Montagne Russe Roller Coasters | | 4 Bids | $18.50 | 1d 1h 55m |
 | Huge Lot of 250 pc K'Nex Knex Value Tub + Books LQQK | | 0 Bids | $6.00 | 1d 2h 15m |
 | K'nex Knex Double Ferris Wheel Ride Brand New NIB! | | 0 Bids | $37.95 $39.95 | Free shipping | 1d 22h 16m |
 | K'nex Knex Swing Ride Brand New NIB! FREE SHIP SHIPPING | | 0 Bids | $37.95 $39.95 | Free shipping | 1d 22h 16m |
 | KNEX BOX | | 0 Bids | $0.99 | 1d 17h 51m |
 | KNEX K'NEX HUGE LOT 500 PURPLE HALF NOTCH CONNECTORS | | | $14.99 | 25d 5h 3m |
 | KNEX - Flying Fun Set NIB 112 Pieces | | 1 Bid | $0.99 | 1d 18h 3m |
 | KNEX BUILDING PIECES WHEELS BATTERY ORERATED SENSORS | | 0 Bids | $0.99 | 1d 18h 7m |
 | KID K'NEX lot of 100 and green case fast shipping | | 1 Bid | $2.99 $9.99 | 1d 20h 5m |
 | K'NEX in Case / 600+ pieces | | 0 Bids | $6.00 | 1d 22h 15m |
 | K'NeX Over Drive Monster Truck 531 pieces | | 0 Bids | $0.99 | 1d 22h 29m |
 | | | | $69.99 | 29d 13h 22m |
 | K’Nex Xtreme Wave Ripper (3 models) SEALED | | 0 Bids | $2.99 | 1d 23h 27m |
 | Lot of Many Loose K'NEX Pieces in Green Carrying Case | | 0 Bids | $9.99 | 1d 23h 38m |
 | K'NEX Building Set | | 0 Bids | $0.99 | 2d 0h 19m |
 | knex vertical vengance roller coaster | | 0 Bids | $20.99 | 1d 19h 5m |
 | K'Nex Knex Alive! Clawing Chimera Building System #1150 | | | $21.99 | 27d 1h 39m |
 | K'nex Cool Machines Burnout R/C Set 246 pcs, age 9+ NIB | | 3 Bids | $11.00 | 2d 1h 52m |
 | K'NEX KNEX 1000 PCE LOT + CASE & BOOK | | 2 Bids | $5.50 | 2d 3h 0m |
 | K'Nex - Kid K'Nex Monster face Building Set | | 0 Bids | $3.99 | 2d 3h 30m |
 | | | 0 Bids | $19.99 | 2d 3h 40m |
 | 20 Lb. LOT K'NEX MUST SEE SORTED 3 SETS GREAT SHAPE | | 0 Bids | $9.99 $49.99 | 2d 3h 45m |
 | K'Nex 400 Piece Building Set New w/ bonus Knex Tub | | | $14.99 | 25d 19h 16m |
 | NEW K'NEX KNEX 15th Anniversary 400 pcs Tub Wheels NIP | | 0 Bids | $9.99 | 2d 3h 48m |
 | K'NEX DUELING RACERS WITH TWO MOTORS | | 2 Bids | $3.25 | 2d 4h 38m |
 | Knex Shark Run Building Set with Motor/Instructi | | 0 Bids | $14.99 $19.99 | 2d 4h 51m |
 | K'nex Orange County Choppers paulies super-stretch bike | | 0 Bids | $3.99 | 2d 5h 20m |
 | Knex Serpents Spiral Coaster 50090 toy game BRAND NEW | | | $57.99 | 24d 6h 32m |
 | NEW 2004 KNEX ALIVE! CLAWING CHIMERA BUILDING SYSTEM | | 0 Bids | $17.99 | 2d 6h 31m |
 | 2New Sets Knex Xbattlers Sonic Smasher & Bionic Basher | |