Building Toys

Knex

100 K'Nex Rods - Black - 3/4"
$5.00

 

Lot Of 140 KNEX Light Granite Grey Connectors
$9.00

KNEX K'NEX Lot of 75 Dark Gray Granite Rods 3 7/16"
$7.95

 

MarioKart Wii K'Nex Bowser Building Set
$14.00

K'NEX Double Dare Dueling Coaster Construction Toy
$193.90

 

Set of 4 Kid K'NEX Kits 100% Complete, With Cases and Instructions
$49.99

KNEX Lot: 250 Standard BLUE SPACER RINGS Parts / Pieces Bulk Spacers/Bushings
$9.99

 

10 K'Nex Hinges
$5.00

K'NEX Collect and Build Construction Crew - Steam Roller
$10.99

 

K'NEX knex 4 Pounds 5 Ounces Assorted Parts & Pieces
$24.99

K'Nex 23 Piece Airboat Building Kit Model 61016/71173 - NEW
$5.00

 

KNEX Lot: 50 Standard METALLIC BLUE END CLIP CONNECTORS
$7.99

K'NEX EDUCATION DIVISION PICTURE CARDS BUILDING INSTRUCTIONS 21 PATTERNS
$14.99

 

KNEX 25 BRIGHT/MEDIUM PURPLE 7.5" FLEXI RODS 7 1/2" Flexible Flex Bulk Parts Lot
$9.99

K'nex Battery Powered Silver colored Motor with Forward and Reverse
$12.99

 

K'NEX Education: Elementary Math and Geometry-142 pcs
$48.69

K'NEX KNEX PARTS & PIECES - 4 - RED & BLACK WHEELS - 60 MM
$4.75

 

LOT OF MIX K NEX
$12.99

K'Nex Knex 14140 MechWarrior Mech Warrior Mad Cat & Avatar USED w/instr book
$35.99

 

K'NEX - COBRA HELICOPTER - Instruction Book
$3.15

K'NEX KNEX PARTS & PIECES - One - 2" Gray Pulley Tire Insert & 3 1/2" Black
$2.09

 

Knex K'NEX Sound Module Black for Pirate Ship Park or other Sets Work Great !
$4.67

lot of 5 K'Nex gray rods
$1.50

 

K'Nex Micro Mini TRACK CHAIN CLIPS Sealed Package of 36 NEW clips
$6.99

Knex Parts Bulk 60 Black Rod Connectors Clips
$9.99

 

K'NEX Micro Amusment Pirate Ship Building Set
$16.48

K'NEX Talking Knight in Armor Elmo Building Set
$21.86

 

K'NEX Flywheel motor
$10.26

K-NEX Mixed Lot in a sturdy ORANGE Carrying Case
$19.99

 

KNEX BUILDING NEON ORANGE 7 1/2" RODS SPARE PARTS REPLACEMENTS 40 PCS
$9.99

Knex parts /pieces- 5 Blue small gears
$4.25

 

100 Knex Green 4 Way Connectors
$8.99

KNEX Lot: 100 BLACK RODS 3/4" Spare Bulk Replacement Parts
$5.99

 

K'NEX Monster Jam Intro Truck Bundle
$29.16

K'nex NASCAR Micro Building Set Joey Logano vs Kyle Busch (28 pc)
$19.32

 

KNEX Lot: 100 WHITE RODS 1 5/16" Long Replacement Parts
$5.99

K'NEX Tyre Medium & K'NEX Hub/Pulley Medium x 4
$7.73

 

KNEX LOT OF ROLLER COASTER PARTS 2 DUAL MOTORS HANGING CARS SOUND MODULE
$24.95

K'NEX Education - Kid K'NEX Creatures
$83.54

 

KNEX 25 DARK PURPLE FLEXI RODS 7 1/2 Inch Flexible 7.5" Flex Bendable Parts Lot
$9.99

K'NEX MOTORIZED FERRIS WHEEL MEASURES 20" TALL USED KNEX
$15.99

 

VINTAGE KNEX ROLLER COASTER IN BOX WITH INSTRUCTIONS 63030
$55.00

KNEX 2 BASIC SETS ONE WITH CARRYING CASE ONE IN PLASTIC CASE
$29.99

 

K'NEX Sesame Street Elmo's Sunny Days Building Set
$9.98

Lot of 10 Purple K'NEX Connectors
$1.50

 

Kids K'Nex with Blue Case
$3.99

K'Nex Building Set Parts Lot + Case
$9.99

 

50 Qty ★ Knex K'Nex Neon Yellow Flex 7 1/2 inch Rods FLEXABLE RODS ★☆ Awesome
$13.90

Lot Of 140 KNEX Green Metallic Rods 5 1/8"  
$10.00

 

KNEX Bulk Lot: 200 WHITE RODS 1 5/16" Long Spare Parts
$9.99

K'NEX NASCAR Earnhardt JR /Gordon Build 2 Car Set 28 Pc /FREE SH
$7.95

 

Knex parts /pieces- 4 Large Tires 3 1/2"
$6.99

KNex 78 Green 4 Position Connectors Parts Pieces Building Toys Replacement
$6.50

 

K'NEX ALIVE CLAWING CHIMERA PRE OWNED
$20.24

K'Nex Building Toys - 116 pc
$3.49

 

KNEX K'NEX Lot of 83 Gray/Silver Rods 1 5/16"
$5.95

Knex parts /pieces - 50 Gray Washers / Spacers
$4.99

 

Knex parts /pieces- 50 Tan wheel clips
$4.99

K'NEX COLLECT & BUILD "SWING RIDE" #11721/71681 AGES 7+ NEW
$15.49

 

2 K'Nex Roller Coaster Sound Module - Serpent, Rocket
$5.00

Mega Bloks Halo X2 96869 Covenant Brute Prowler 96832 Covenant Wrath NEW Sealed
$39.95

 

175 piece K'nex Red 5 1/8 inch plastic Rods parts lot
$20.99

Lot of 80 Knex Gold Orange Track Splice Clips
$8.00

 

190 Knex Micro Chain Links for Roller Coaster
$12.99

100 K'Nex Rods - Green - 3/4"
$5.00

 

Unopened 5 Oz. Bag Of Mixed Knex
$7.99

Lot of 100 K'NEX Neon Green Roller Coaster Connectors
$13.99

 

K NEX TOY BUILDING LARGE CASE YELLOW SET COLLECT PLAYING IMAGINATION LEARNING
$24.00

Knex parts /pieces- 4 Medium Tires 2.5"
$5.99

 

15lb Lot of K'NEX Parts with Basic 30010 & Millennium Master Set Building Guides
$69.99

SESAME STREET KID K'NEX POLICE FIREHOUSE BUILDING SET
$16.99

 

KNEX Lot of 50 Neon Green Track Connectors
$6.99

K'NEX KNEX PARTS & PIECES - 90 STANDARD GREEN METALLIC RODS - 5 1/8" FREE SHIP
$7.25

 

K'NEX STANDARD GOLD ORANGE ROD 5-1/8" 50 PCS KNEX
$3.49

K'nex -Lot of 400 pcs- Muti-Colored Spare parts/ Wheels/2 Brown large Plates
$15.99

 

*KNEX Monster Jam Truck* SON-UVA DIGGER BUILDING SET- with Mini Figure Driver!!
$12.99

KNEX WHEELS LOT 16 Medium Tires 2.5" w/ Gray Pulleys / Hubs (2 1/2" Wheel)
$23.99

 

K'NEX BATTERY POWERED MOTOR WITH FORWARD AND REVERSE IN GREAT CLEAN CONDITION
$8.99

Knex parts /pieces - 100 Gray / Silver 1 5/16" Rods
$4.99

 

167 Micro Knex Spacers Blue White Metalic
$11.99

K'nex Motors - Assorted types available
$9.47

 

K'NEX Collect Build Amusement Park Series #2 Vertical Viper
$27.36

k'nex knex 4 Large wheels, 9.5cm in diameter
$10.42

 

Lot K'nex Pieces and Gray Case
$20.00

MICRO KNEX K'NEX - 50 Gray / Grey Rods (about 1 1/2") Mini Parts - Bulk Lot
$4.45

 

K'NEX ELECTRONIC ARCADE PINBALL SPINBALL IT IS NOT COMPLETE
$9.99

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

 

K'NEX MONSTER JAM * GRAVE DIGGER * 1 MINI FIG 40 PC. MIB
$15.50

KNEX Lot 3 Red & Yellow BALLS - Replacement Spare Parts
$14.99

 

125 Sorted K'Nex Rods - 25 Each of 5 Sizes
$10.00

100 K'Nex Rods - Yellow - 3-3/8"
$5.00

 

NEW K'NEX MONSTER TRUCKS BUILDING SET FANG #10711 AGES 5+
$11.95

K'NEX 35 MODEL Building Set - 364 Pieces [NEW]
$49.49

 

K'NEX *Revving Racers* 158pcs New
$10.88

Knex super swing
$14.99

 

K'NEX - 12073 / 12073 A / 04857 - Instruction Book
$4.09

Lot of Knex Bricks Conversion to Micro Lego Connectors Transition Pieces Wheels
$9.99

 

Knex parts /pieces- 50 Black 8 Position Connectors
$14.99

K'NEX KNEX PARTS & PIECES - 100 Gray Standard Connector Clip Hole End Part
$5.25