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 | Knex Transportation Set Land Air Sea Space 800 Pieces |  | 1 Bid | $9.99 | 4m |
 | NEW Kid Knex Cookie Monster Lego Building Toy Set RARE | | 0 Bids | $9.99 | 1h 8m |
 | NEW Kid Knex Oscar the Grouch Lego Building Toy RARE | | 1 Bid | $9.99 | 1h 12m |
 | Huge Lot of K'NEX Pieces/Rods/Con | | 9 Bids | $28.50 | 3h 9m |
 | K'NEX Big Ball Factory | | 12 Bids | $47.00 | 3h 18m |
 | KNEX K'NEX HUGE LOT 500 YELLOW HALF CONNECTORS ! | |  | $14.99 | 28d 8h 47m |
 | K'Nex XBattlers: Bionic Basher NEW | | 0 Bids | $3.00 | 3h 26m |
 | K'nex AC power adapter | | 0 Bids | $0.99 | 3h 43m |
 | K'nex Motor Controller for Power Tower Crane set | | 0 Bids | $0.99 | 3h 49m |
 | Huge Lot of KNEX Roller Coaster and Ferris Wheel 13 lbs | | 7 Bids | $26.55 | 3h 51m |
 |  | |  | $69.99 | 29d 17h 4m |
 | Huge Lot K'Nex Pieces Wheels Motors 1000's of Pieces! | | 11 Bids | $26.00 | 4h 6m |
 | KNEX K'NEX 18 Black Panels of Various Sizes | | 0 Bids | $6.95 $9.95 | 4h 6m |
 | K'NEX BUILDING PIECES PEOPLE WHEELS HUGE LOT 12 POUNDS | | 3 Bids | $11.37 | 4h 8m |
 | Knex / K'nex Lot w/ Green Case 100+ Pcs w/ Instructions | | 0 Bids | $0.99 | 5h 28m |
 | NEW K'NEX Serpent's Spiral Coaster knex Serpent 50090 | | | $39.95 | 27d 23h 3m |
 | K'nex storage containers with easy open clips knex | | 0 Bids | $6.99 | 5h 46m |
 | Big Lot Misc K'nex Motor, Figure, Wheels, Parts Etc | | 2 Bids | $7.16 | 5h 49m |
 | Huge Plastic Case of K'nex and instruction books | | 5 Bids | $19.47 | 6h 29m |
 | K'nex Renegade Coaster 3 feet tall Huge Display Case | | 3 Bids | $18.05 | 7h 2m |
 | KNEX CYBER CYBOTS 2.0 PROGAMMABLE ROBOTS new cheap 9 + | | 0 Bids | $19.99 | 7h 13m |
 | | | | $14.99 | 29d 4h 14m |
 | K'NEX Education Bridges Set- 1,337 Pieces!! | | 8 Bids | $17.69 | 7h 26m |
 | KNEX BUILDING PIECES MEN WAVERIPPER VALUE TUB LOT | | 0 Bids | $4.99 | 7h 33m |
 | RARE NEW 2001 KNEX MECH WARRIOR UZIEL FACTORY SEALED | | 0 Bids | $12.99 | 7h 40m |
 | K'NEX Orange County Choppers T-Rex Bike 79 Pcs | | 1 Bid | $0.99 | 7h 42m |
 | K'Nex Knex Alive! Clawing Chimera Building System #1150 | | | $21.99 | 27d 5h 21m |
 | k'nex building set 23 still in box from 1995 4 models | | 1 Bid | $0.99 | 8h 7m |
 | K'nex Storm Mountain Roller Coaster 646 Pieces | | 0 Bids | $9.99 | 8h 23m |
 | K'NEX GT TUNER SPEC A YELLOW STREET MODS NIB!!! | | 0 Bids | $13.99 | 8h 57m |
 | K'NEX 1200+ Pieces SOLAR POWER Motor & INSTRUCTION BOOK | | 0 Bids | $14.95 $24.95 | 9h 12m |
| | | $16.99 | 29d 4h 7m |
 | K NEX BUILDING...IN A TUB | | 0 Bids | $7.00 | 17h 59m |
 | KNeX Screamin Serpent Roller Coaster 1300+ pieces | | 2 Bids | $10.51 | 21h 19m |
 | HUGE 29 LB LOT KNEX - WHEELS GEARS SOLAR PANEL & MORE! | | 17 Bids | $34.00 | 21h 28m |
 | KNEX Screamin Serpent Roller Coaster-HUGE SET | | 0 Bids | $19.99 | 22h 37m |
 | | | | $17.95 | 29d 8h 35m |
 | Knex 20 Model Building Set in Case NIB!! | | 1 Bid | $0.99 | 23h 7m |
 | K'nex Bridges #96241 Teacher Home School Activity Cards | | 2 Bids | $12.50 | 23h 59m |
 | K'NEX Building toys lot (over 4 pounds) | | 2 Bids | $3.24 | 23h 59m |
 | 748 Pieces of K'NEX with Case/wheels/Gea | | 0 Bids | $7.99 | 1d 1h 20m |
 | K NEX Bulk Lot 8 Pounds Rods Spacers Connectors | | 0 Bids | $11.99 | 1d 1h 56m |
 | KNEX K'NEX HUGE LOT 500 ORANGE HALF TAB CONNECTORS | | | $14.99 | 25d 8h 47m |
| ReKonstuctors-Z | | 0 Bids | $3.99 | 1d 1h 58m |
 | Genius building kit- compare to Kid K'nex! | | 2 Bids | $0.99 | 1d 2h 22m |
 | Kid K'nex Big Lid Kids Cement Mixer Max-brand new! | | 1 Bid | $5.00 | 1d 2h 54m |
 | K'NEX 4X RACER PURPLE BUILDING TOY RACE CAR NEW | | 1 Bid | $0.99 | 1d 4h 28m |
 | KNEX K'NEX HUGE LOT 500 PURPLE HALF NOTCH CONNECTORS | | | $14.99 | 25d 8h 45m |
 | K'NEX Box - 2 Kg | | 1 Bid | $0.01 | 1d 4h 35m |
 | K'Nex: Jagged Run Stunt Set - NIB | | 3 Bids | $7.39 | 1d 4h 37m |
 | Knex Screamin Serpent & Montagne Russe Roller Coasters | | 4 Bids | $18.50 | 1d 5h 37m |
 | KNEX MEGA 1200+ PIECES LOT CONNECTORS, TIRES, NO RES. | 0 Bids | $0.01 | 1d 5h 42m |
 | K'Nex 400 Piece Building Set New w/ bonus Knex Tub | | | $14.99 | 25d 22h 58m |
 | Huge Lot of 250 pc K'Nex Knex Value Tub + Books LQQK | | 0 Bids | $6.00 | 1d 5h 57m |
 | Big Lot 18 1/4 POUNDS! KNEX K'NEX PIECES WITH BOOKS ! ! | | 2 Bids | $15.49 | 1d 7h 1m |
 | K'nex Lot 25 lbs Manuals and Cases | | 1 Bid | $39.95 | 1d 7h 15m |
 | K'NEX BUILDING BLOCKS LOT CONNECTOR GEARS WHEELS PEOPLE | | 0 Bids | $9.99 | 1d 8h 48m |
 | KNEX K'NEX DOUBLE FERRIS WHEEL | | | $68.99 | 26d 20h 21m |
 | KNEX'S 7-LBS!! VERY CLEAN!!GREAT ASSORTMENT! MUST SEE!! | | 1 Bid | $3.99 | 1d 9h 7m |
 | HUGE 2100+ Piece Lot of KNEX Building Toys VARIETY | | 2 Bids | $9.99 | 1d 9h 21m |
 | KNEX BOX | | 0 Bids | $0.99 | 1d 21h 33m |
 | KNEX - Flying Fun Set NIB 112 Pieces | | 1 Bid | $0.99 | 1d 21h 45m |
 | KNEX BUILDING PIECES WHEELS BATTERY ORERATED SENSORS | | 0 Bids | $0.99 | 1d 21h 49m |
 | K'NEX knex QUAD RACER extremeATV unique Building Blocks | | | $9.97 | 25d 20h 35m |
 | knex vertical vengance roller coaster | | 0 Bids | $20.99 | 1d 22h 47m |
 | KID K'NEX lot of 100 and green case fast shipping | | 1 Bid | $2.99 | 1d 23h 47m |
 | | | 0 Bids | $6.00 | 2d 1h 58m |
 | | | 0 Bids | $37.95 $39.95 | Free shipping | 2d 1h 58m |
 | K'NEX Ripping Rocket roller coaster set Tons of stuff | | | $34.99 | 26d 8h 33m |
 | | | 0 Bids | $37.95 $39.95 | Free shipping | 2d 1h 58m |
 | K'NeX Over Drive Monster Truck 531 pieces | | 0 Bids | $0.99 | 2d 2h 11m |
 | K’Nex Xtreme Wave Ripper (3 models) SEALED | | 0 Bids | $2.99 | 2d 3h 9m |
 | Lot of Many Loose K'NEX Pieces in Green Carrying Case | | 0 Bids | $9.99 | 2d 3h 20m |
 | K"NEX 4 X Speeders 1 44 PCS #10311 New in box | | | $2.27 | 27d 3h 12m |
 | K'NEX Building Set | | 0 Bids | $0.99 | 2d 4h 1m |
 | 2New Sets Knex Xbattlers Sonic Smasher & Bionic Basher | | 0 Bids | $8.99 | 2d 5h 28m |
 | K'nex Cool Machines Burnout R/C Set 246 pcs, age 9+ NIB | | 2 Bids | $10.50 | 2d 5h 35m |
 | K'NEX KNEX 1000 PCE LOT + CASE & BOOK | | 1 Bid | $4.99 | 2d 6h 42m |
 | K'NEX PIRATE SHIP PARK Knex MOTORIZED ~ NEW | | | $34.99 | 25d 4h 26m |
 | KNEX 15107 Lost Mines MEGA MASHER Set 100% in Box SEE | | 0 Bids | $12.99 | 2d 6h 54m |
 | K'Nex - Kid K'Nex Monster face Building Set | | 0 Bids | $3.99 | 2d 7h 12m |
 | | | 0 Bids | $19.99 | 2d 7h 23m |
 | 20 Lb. LOT K'NEX MUST SEE SORTED 3 SETS GREAT SHAPE | | 0 Bids | $9.99 $49.99 | 2d 7h 28m |
 | NEW K'NEX KNEX 15th Anniversary 400 pcs Tub Wheels NIP | | 0 Bids | $9.99 | 2d 7h 30m |
 | KNEX K'NEX HUGE LOT 500 small BLACK/GREEN rods .75 inch | | | $9.99 | 22d 22h 30m |
 | 1800 Piece lot K'NEX Knex + Case Motors Wheels ++++ | | 1 Bid | $19.99 | 2d 7h 33m |
 | LARGE LOT OF K'NEX BUILDING TOYS 7 POUNDS | | 0 Bids | $8.99 | 2d 8h 8m |
 | K'NEX DUELING RACERS WITH TWO MOTORS | < |