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CATEGORIES
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Building Toy Complete Sets & Packs
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Building Toy Pieces & Parts
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Building Toy Accessories
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Building Toy Storage & Display
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NEX within the BUILDING TOYS & BLOCKS category search found 17,428 items
Picture
Description
Price
Time Left
eBay:
90’s Vintage K’Nex Basic Set 30010 Hard Carrying Case Filled W K’Nex
16.99 USD
27d 9h
eBay:
K nex Control a bot Radio Control Robotic Building Set 63155
74.99 USD
25d 9h
eBay:
K’NEX Architecture Empire State Building New Building Set for Adults & Large
64.04 USD
4d 1h
eBay:
800 KNEX RODS & CONNECTORS Mixed Bulk Lot Standard Replacement Parts K NEX
69.95 USD
19d 12h
eBay:
K nex 63147 Hyperspace Training Tower Set OPEN BOX COMPLETE SET!
119.95 USD
29d 13h
eBay:
Dale Earnhard Jr. K NEX NASCAR AMP Energy Pit Crew #88 36066 New Sealed 31 Pc
1.99 USD
4d 19h
eBay:
K’nex toys 400 20 building Ideas 5 storage case 4lbs
45.00 USD
23d 22h
eBay:
6 Knex Purple Track Splice Tube Connector Pieces K nex Screamin Serpent Parts
8.05 USD
13d 16h
eBay:
K NEX Disney Parks Dumbo Building Set New
150.00 USD
18h 12m
eBay:
K NEX Action Figures Robot People Men Replacement Huge Color Selection! KNEX
6.99 USD
9d 23h
eBay:
K NEX Nintendo Figures Huge Selection! Mario Kart Wii Mini Action Bowser KNEX
3.99 USD
20d 17h
eBay:
Angry Birds Space Fire Bomb Bird vs Small Minion Pig K Nex Brand New
19.99 USD
27d 14h
eBay:
4.7 Oz KNEX Rods & Connectors Random Mixed Bulk Standard Replacement Parts K NEX
8.99 USD
24d 13h
eBay:
K’Nex Education Stem Explorations Swing Ride Building Set With Motor
9.99 USD
29d 20h
eBay:
K nex Monster Jam Grave Digger Racing Transporter Truck Rig Building Set Knex
75.00 USD
10d 19h
eBay:
(500) K nex Light Gray 5 Position Connectors KNEX Standard Replacement Pieces
28.45 USD
4d 14h
eBay:
K NEX 500 Piece Lot Connectors Rods Tires Motor Green Case Manual Preowned
33.99 USD
3d 19h
eBay:
10 Knex Small 1 Inch Dark Blue Gears Locking K nex Education Stem Parts Lot
8.96 USD
27d 15h
eBay:
K’nex Mario Kart Wii Mairo cart Luigi Car Box opened Parts sealed
15.00 USD
27d 20h
eBay:
70 NEW Knex Light Purple Flexible Rods 2 1 8 2.13 Standard K nex Parts Lot
12.00 USD
7d 20h
eBay:
K Nex Vertical Vengeance Roller Coaster Motorized Knex. Missing Extra Pcs.
18.00 USD
26d 18h
eBay:
25 Knex Blue Flexible Rods 2 1 8 2.13 Standard K nex Parts Lot
9.86 USD
14d 17h
eBay:
6 NEW Knex Angry Birds Series 1 NO More Mystery Packs K nex Blue Red Green Pig
5.87 USD
23d 9h
eBay:
200 KNEX RODS Mixed Standard Replacement Parts Yellow Red Gray Black Tan K NEX
18.95 USD
4d 13h
eBay:
14 Knex Light Blue Transition Rods Rare Micro K nex Parts Lot
9.86 USD
16d 8h
eBay:
SEALED K nex Space Cruiser 13024 Builds 5 Models 562 Pieces Vintage 1995
124.99 USD
27d 20h
eBay:
Kid K nex Lot: Sets 85110 & 85115 100% Complete w Instructions
24.99 USD
10d 16h
eBay:
Lot of K nex Miscellanous Pieces
20.00 USD
20d 15h
eBay:
K NEX Light Up Ferris Wheel with Motor & LED Light Bar 50042 Complete & Sorted
60.00 USD
29d 13h
eBay:
K nex 8 Amusement Park Characters People Figures Lot FREE SHIPPING
19.79 USD
22d 10h
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