K'NEX Collectors & Hobbyists 3+ Age Level Building Toy Complete Sets & Packs
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504 Results
K’Nex Collect & Build Micro-Bots Series 3 SPEEDY, 120 Pieces, Open Box, Ages 7+
$29.97or Best Offer$6.12 shippingK’nex building Blocks HUGE mixed / Assorted lot About 8lbs 14x11 - 3 Pamphlets
$99.00or Best OfferFree shippingK’NEX Nintendo Super Mario Kart Wii Track Expansion Pack Trophy Wheel Set
$49.95Free shippingNew ListingK'NEX 1411 pcs 3-Sets 13419 70 Model 17010 Imagine 14576 25 Model Building Sets
$49.99or Best Offer$14.81 shippingKnex 3-1 Classic Amusement Park
$35.00$6.26 shippingVintage Knex K’nex 1999 Lightning Racers Building Kit Builds 3 Models NEW IN BOX
$5.000 bidsor Best OfferEnding May 27 at 11:18AM PDT4d 16h$6.99 shippingLot of Mario Kart Knex Mario Kart Wii
$40.00$15.00 shippingNew: Sealed 1995 Retired K'Nex Sprint Racer Building Toy #11106 Builds 3 Models
$20.00or Best Offer$8.50 shippingLINCOLN LOGS Shady Pine Homestead 120 Piece Set - Figure, Horse, Wagon COMPLETE
$19.99$6.72 shipping110 Knex Gray Connectors 2 Position - Standard K'nex Parts Lot
$12.93or Best OfferFree shippingK'NEX Lost Mines Power Excavator 1998
$16.00or Best Offer$10.50 shippingGreat Lot Of Assorted K'Nex Pieces Model #61009 Still in 3 Sealed Bags
$14.99$6.70 shippingKid Knex Build A Bunch 66 Pcs Ages 3+ Kids Building Toy Educational/learning
$10.75Was: $11.95or Best Offer$8.45 shippingKid Knex Education Classroom Collection Building Set 225 PCs 3+
$22.45Was: $24.95or Best Offer$13.15 shippingK'NEX Set Super Amusement Park Ferris Wheel 99% Complete VERY RARE
$100.00or Best Offer$23.05 shippingK'NEX HyperSpace K-Force Defense Station - 13122 - BNIB BRAND NEW IN BOX SEALED
$19.99Was: $39.99$5.55 shipping2015 K’NEX Tinkertoy Essentials Value Set 65-Piece BRAND NEW SEALED MADE IN USA
$19.99or Best Offer$10.80 shippingMario Kart Wii Knex - Assorted Lot - 3 WORKING Cars - Misc Characters Fast Ship!
$34.99or Best Offer$7.16 shippingKid K'nex Building Toy Lot w/ Red Hardcase
$12.98$10.89 shippingK'NEX TINKERTOY - Classic Building Tin - Incomplete - Collectible Tin - Ages 3+
$30.00or Best OfferFree shippingKnex Plants vs Zombies Series 3 Toy Minifigures Snapdragon & Beach Zombie
$20.00or Best Offer$5.50 shippingPlants Vs Zombies K’nex Jet pack Zombie Attack Minifigure Lot Fast Ship 🔥🧟🌱
$20.000 bids$7.00 shippingEnding May 30 at 12:53AM PDT7d 5hGrave Digger Monster Truck Monster Truck Big Wheel By knex Removable Body No Box
$9.99or Best Offer$5.95 shippingKid K'nex Budding Builders Tub - for Ages +3 - Kinex Connects Building toys 100
$34.99$5.00 shippingK'NEX Ultimate Big Air Ball Tower 3 Replacement Balls
$14.99or Best Offer$5.25 shippingNew Listing💨 K'NEX 3 Mini Fig Super Mario LOT Figure Nintendo Yoshi & Bowser/King Koopa
$17.770 bidsor Best OfferEnding May 31 at 9:35PM PDT9d 2h$6.00 shippingKNEX LINCOLN LOGS 105 Pieces COMMEMORATIVE Ed! Log cabin Building Set & Tin Can
$45.00or Best Offer$11.60 shippingRARE Vintage 90s 1998 K'NEX Lost Mines Rock Ripper 3 Models #13130
$49.99or Best OfferFree shippingVintage Red Knex Storage Box 9x9 Carrying Case with Lot of K'nex Pieces
$24.99or Best Offer$18.60 shippingLINCOLN LOGS Shady Pine Homestead 120 Piece Set -Missing 8 Pieces
$15.99or Best Offer$11.99 shippingK'nex Micro Roller Coaster Cars Orange Replacement Cars Lot Of 2
$14.99$5.99 shippingKnex Musical Motorized Ferris Wheel Building System 3 Feet Tall *Incomplete
$23.99or Best Offer$9.85 shippingKid K'nex Playground Pals STEM Building Toy Set Includes Extra K'nex
$9.00or Best Offer$10.10 shippingBRAND NEW K'Nex Lincoln Logs Colts Creek Command Post (00856) 170 Pcs.
$59.00or Best Offer$20.00 shippingKID K’NEX – Build A Bunch Set – 66 Pieces – (9)
$26.70or Best Offer$6.09 shippingK'nex Gray 3 Position Connectors Standard Lot of 19 Replacement Set 90904
$3.99or Best OfferFree shippingNEW K'NEX ALIVE Spitting IGUANADON 3 levels of challenge
$12.99$9.00 shippingHASBRO Knex LINCOLN LOGS Set Big L Ranch 00948 Toys R Us Wood Building Toy 2004
$29.990 bidsor Best OfferEnding Thursday at 6:22PM PDT23h 10m$12.69 shippingK'nex SESAME STREET Swim Time Ernie Building Set Kids Puzzle 2009 - Complete
$15.99$3.99 shippingVintage Kinex Fun Set 2 New Open Box With Carrying Case
$19.99$9.00 shippingOriginal Lincoln Logs White River Ranch 4 Replacement Pieces
$5.00$5.55 shippingLot of 3 KNEX MOTOR/GEAR BOX Yellow/Red & Black Fwd/Rev Tow Truck Part/Piece
$11.40$5.93 shippingKids K'NEX - Roary the Race Car - Silver Hatch Start Line Building Set - NO BOX
$21.95$9.95 shippingk'nex 11019 off-road racers Builds 3 Models NEW
$12.99$8.90 shippingNEW Tinkertoy Essentials Value Set 65-Piece K’Nex
$11.20Was: $14.00or Best Offer$10.80 shippingKID K'NEX mixed lot- 60 piece lot
$12.95$8.30 shippingKid K'NEX Dino Dudes Building Set Ages 3+ Preschool Creative Toy, 100 pices
$35.00or Best Offer$12.45 shippingKid K'nex Building Toy Lot w/ Green Hardcase
$12.98$10.89 shippingK'NEX Education Seed And Flower Building Set
$49.00Free shippingKNEX AMUSEMENT PARK EXPERIENCE SET 2264 PIECES EDUCATIONAL 3 TUBS UNUSED SCHOOLS
$225.00or Best OfferFree shippingOnly 1 left!Lot of 22 Purple Mini Rods K'NEX Micro Knex Replacement Parts 3-3/4"
$7.99or Best OfferFree shippingHUGE LOT of Kinex K’nex 3 LBs Building Toy Parts See Pics Fast Shipping
$12.99or Best Offer$6.35 shipping