Building Toys

Knex

K'NEX Dragonfly, Antera, Building Sets, 2 Powerpacks, Wheels
$24.99

 

Knex parts /pieces- 50 Red 3 position connectors
$3.49

50 KNEX ORANGE TRACK SPLICE CONNECTORS Gold Splicer Bulk Replacement Parts Lot c
$8.99

 

Knex Shark Run Roller Coaster
$8.99

Knex building set creative toy with tub instructions 2 unopened bags
$5.99

 

K'Nex KNEX Lot 30+ Pounds Building Pieces Motors Wheels & More!
$160.00

MICRO KNEX Yellow 1" & Black .5" Rods & Connectors Mix 100 Mini Parts Bulk Lot a
$9.99

 

K'Nex KNEX Set of 2 Open Box Big Air Ball Tower and Corkscrew Canyon Sets
$19.99

KNEX Mixed Parts Lot ASSORTED RODS Red White Blue Yellow Metallic Green Bulk Pcs
$29.99

 

KID KNEX LOT 60 Fun Pieces Eyes Wings Rods Connectors Bugs/Dinosaurs Parts c
$19.99

Large Lot of K'nex & Motor
$7.99

 

Mixed Lot of K'Nex knex pieces
$0.99

4) K'NEX Tri Panel large Silver
$3.49

 

KNEX FIGURES LOT: 2 Robot PEOPLE Men COMMANDERS Green & Orange/Gold
$9.99

Nintendo Bowser's Castle: Mario vs The Thwomps Building Set *NEW
$40.48

 

New K'NEX MarioKart Wii Mario & Luigi VS Goombas & Thwomps Building Set NEW 247p
$32.99

Knex Motorized Madness Ball Machine 9+ Great Condition with Box
$34.99

 

K'NEX Screamin' Serpent Roller Coaster Motorized Toy Kit w/ Sound 63153
$29.99

MICRO KNEX Rods & Connectors Mix: 8" Orange, Black Grey 70 Mini Parts Bulk Lot a
$9.99

 

NEW KNEX COOKIE MONSTER & HOOPER'S STORE BUILDING SET + BONUS Play & Learn CARDS
$12.50

K'NEX KNEX DRAGONS DROP ROLLER COASTER MOTORIZED 813 PC BUILDING SET 3FT COMPLET
$39.99

 

Knex power tower crane 63149
$39.99

KNEX GEAR LOT: 2 1/4" Red & Yellow and 1" Dark Gray Gears - Bulk Spare Parts
$11.99

 

KID KNEX LOT 60 Fun Pieces Dinosaur Parts Eyes Wings Tail Feet Rods Connectors a
$19.99

LOT OF 640 K'NEX INTERMEDIATE SET # 50015 WITH CASE & INSTRUCTION
$5.00

 

KID KNEX ( 3 TOYS TO CONSTRUCT )
$3.16

KNEX - Over 300 assorted pieces + starter kit instructions
$1.57

 

K'nex Screamin Serpent Motorized Roller Coaster 63153 & Large Case EXTRA PARTS
$59.99

KNEX Silver Battery Motor Model #20861 Forward / Reverse New Unused Factory Wrap
$7.99

 

Complete Knex Lot Fun Set Racing Fun Gear Action Light up Designers Choice
$7.99

Knex parts /pieces- 50 black Rod/ Connector clips
$6.99

 

K'nex Motors - Assorted types available
$17.38

KID KNEX LOT 60 Fun Pieces Dinosaur Tail Eyes Wings Big Parts Rods Connectors+ b
$19.99

 

KNEX Lot: 100 RED CONNECTORS Standard Size Loose Bulk Replacement Parts a
$7.99

~*~NEW SEALED BOX~*~ K'NEX DUELING RACERS
$7.99

 

NEW K'NEX STELL SCORPION ROLLER COASTER BUILDING SET 1035 PEICES KNEX
$32.99

K'NEX 6' Ferris Wheel, New Open Box
$349.95

 

K'NEX Steel Scorpion Roller Coaster
$19.99

K'NEX NINTENDO MARIO KART Wii BUILDING FIGURE LOT YOSHI, MARIO AND LUIGI, NICE!
$9.95

 

Set of K'NEX Mario Kart Building Set - Mario and Yoshi at the Finish Line + Bike
$9.99

20 KNEX MARIOKART MARIO LUIGI YOSHI - K'NEX TOY LEGO WII BROTHERS TARGET SET LOT
$39.95

 

NEW K'nex Steel Scorpion Roller Coaster Building Set~1035 Piece~2 Cars~40'~Knex
$39.00

TWO EMPTY K'NEX TUBS 3253 & 78008
$0.99

 

KNEX Lot 100 DARK BLUE RODS 2 1/4" Long 2.25" Loose Bulk Replacement Parts a
$6.49

Vintage K'NEX Set of 2 Rubber Band Racers, Physics, Educational Toy!
$0.99

 

Lot/450 Blue K'nex Knex Rods Standard Size ~2-1/8"
$19.99

K’nex Bulk Lot 4 sets building pieces manuals knex green case
$29.94

 

Lot Of K'nex Super Cyclone Roller Coaster And More Lot Motors Works
$9.99

Knex Serpent's Spiral Roller Coaster w Serpents Tower 1114 pcs 5 foot tall
$26.97

 

Knex Screamin Serpent Roller Coaster Motor Red Gear Wheels, & Assembly parts
$8.99

KNEX Mixed Parts Lot: ASSORTED CONNECTORS Purple Red Yellow Green+ Bulk Pcs
$24.99

 

Knex parts /pieces- 100 Purple 4 Position Connectors
$8.99

K'nex ALIVE Thrashing Sea Beast 2004 knex set
$9.94

 

KNEX Lot: 2 MICRO POWER SPRING MOTORS
$9.99

Knex parts /pieces- 50 Dark Gray Wheel Clips
$4.99

 

K'nex Micro Mini K'nex Connectors and Rods spare parts pieces lot
$24.99

Knex parts /pieces- 200 Blue 2 1/4" Rods
$8.79

 

KNEX WHEELS LOT Small Medium Large Tires 1.75 2.5 3.5" Rubber Tire & Pulley Pcs
$19.99

Knex parts /pieces- 50 Orange Ladder Connectors
$4.75

 

KNEX Lot 300 DARK BLUE RODS 2 1/4" Long 2.25" Replacement Parts Loose Bulk Pcs a
$17.99

KNEX Lot 300 YELLOW RODS 3 7/16" Long Spare Parts Loose Bulk Replacement Pcs a
$22.99

 

KNEX parts of mario sets
$10.00

MICRO KNEX Purple 3 3/4" Rods & Ladder Connectors Mix 50 Ea=100 Mini Parts Lot a
$9.99

 

KNEX Lot: 25 FLEXIBLE NEON RODS MIX 3 1/4" Orange, Red+ a
$9.99

LOT Knex Kids w/case larger size for smaller hands building set preschool play
$7.99

 

K'Nex Zoo Buddies & Elmo's Sunny Day Building Sets
$16.99

36 piece K'nex Gears Cogs parts lot black red yellow gray dark blue
$19.99

 

KNEX BIG GEAR LOT 2 Yellow & 1 Black 5 Inch Gears Bulk Spare Replacement Parts a
$14.99

25 KNEX 2- & 3-Position NEON CONNECTORS Green Red Orange Bulk Parts Lot a
$9.99

 

KNEX Mixed Lot ASSORTED Gray & Silver RODS & CONNECTORS
$29.99

MICRO KNEX LOT Mini Rods Connectors Gear Transition Pieces Red Blue Green Black+
$14.99

 

New Flex K'Nex Motorized Construction Squad 4 Model Kit 159 pc
$8.00

KNEX Lot 200 GRAY/SILVER RODS 1 5/16" Spare Parts Loose Bulk Replacement Pcs. a
$9.99

 

K'Nex Intermediate Set # 50015 with Case and Instructions
$24.99

Knex parts /pieces- 50 Black Socket Ball Joint / Rod Connector Clips
$6.99

 

KID K'NEX BIG BUILDING TUB AGES 3+
$26.95

MICRO KNEX LOT Mini Coaster CHAIN LINKS 3 Ft Long Chain a
$9.99

 

K'NEX STANDARD BLUE 7-POSITION CONNECTOR - 40 PCS. KNEX
$3.99

1994 Knex BULLDOZER #10116 SEALED Ages 8+ 450 Pieces w/Instructions
$7.99

 

Knex Robot World Command a Bot: Build 6 Models
$39.99

K'NEX Bowser Building Set figure MarioKart KNEX Mario Kart Free Shipping RARE
$9.95

 

K'NEX Lot plus Black storage carry case
$15.00

K Nex with black storage case
$9.99

 

K'NEX MONSTER JAM GRAVE DIGGER TRANSPORTER RIG W/ MINIFIGURE NIB!!!
$5.00

MICRO KNEX Red 2 1/2" Rods & Connectors Mix 50 Ea=100 Mini Pcs. Bulk Parts Lot a
$9.99

 

K'nex Master Set Cyberbugs Scorpion - NEW
$27.99

K'NEX Collect and Build Robo Battler - Flash
$7.48

 

HUGE LOT K'NEX SORTED 10lb+ PIECES & PEOPLE/WHEELS / TIRES RODS MAN CONNECTORS
$25.00

Knex parts /pieces- 50 Brown Ladder Connectors
$4.50

 

NEW! Kid Knex Footed Friends
$20.00

KNEX Lot 2 SILVER / GRAY BALLS Replacement Bulk Spare Parts a
$9.99

 

KNEX K'NEX Lot 4 1/2 + Pounds Parts & Pieces
$24.99

KNEX PANELS LOT Black Square ORANGE/GOLD TRIANGLE Red +
$9.99

 

Kid Knex Sesame Street Elmo Building Set 14 pieces EUC
$7.99

K'NEX KNEX PARTS & PIECES - 100 STANDARD BLUE RODS - 2 1/4" MIXED COLORS
$4.95

 

KNEX PANEL LOT Silver Black Blue Green TRIANGLE, SQUARE
$9.99

K'nex lot, auto, motor, wheels, 4lb
$10.00

 

K'NEX Air Action Series #2 Stunt Jet 14.14.4
$29.99

NEW K'NEX ROCKET BOOST ROLLER COASTER MOTORIZED LIGHTS SOUND
$59.99