Used Knex for sale compared from eBay, Craigslist, Amazon,...

K\u2019nex knex huge lot of pieces and instruction manuals 45+ lbs (arlington)

Sold at 75 $

For sale is k\u2019nex huge lot of building pieces and instruction manuals as you can see, this massive haul includes the roller coaster kit with power adapters, training tower, t-rex, road warriors, and more. the connectors are 19+ lbs...

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30plus pounds of knex (downtownish lnk)

Sold at 90 $

Pix to follow. responses without email and phone number will be sent to the spam folder. dont waste my time and i wont waste yours. these are store in a single heavy duty (industrial) dual fold open tote. no instruction, no books, all we...

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Large lot of knex (lima)

Sold at 30 $

Large lot of knex- almost 14 pounds and some instruction manuals.

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Knex (north mankato)

Sold at 150 $

Knex, multipe sets sold in one package for $150 excellent condition (sorted by type of pieces, not sets) hypersspace training tower 63151/47147 solar power 20 model set 19403/29403 screaming roller coaster 63153 discover series...

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Knex roller coaster (bethel park)

Sold at 25 $

Knex roller coaster price is firm. cash only. assembled and tested 11/5/2019 - all pieces are accounted for.

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Knex (spencerport)

Sold at 5 $

It has batteries. it is a great toy for creative kids.

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300+ knex pieces. wheels, power spring friction motor pull back... (fort collins)

Sold at 25 $

300+ knex assorted pieces. wheels, power spring friction motor pull backs...

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K nex sets roller coaster and ferris wheel knex (warminster, pa)

Sold at 50 $

Now just $50 for the lot! here is a lot of two great k'nex sets. you get the rare serpent roller coaster and the large 3 foot + 8 and over ferris wheel. both sets come with original manuals and boxes and are motorized. my kids and i...

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Huge lot k'nex 5275 + pieces building construction toys knex kinex (rockville centre, long island)

Sold at 259 $

Huge lot k'nex 5275 + pieces building construction toys accessories knex kinex. condition is used. shipped with usps priority mail. thank you so much for looking at my listing! for sale here is an absolutely enormous lot of k\u2019nex...

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Massive knex collection

Sold at 200 $

7 storage bins of assorted knex pieces, many instruction manuals included. plus many more can be found online. includes coasters, and ball machines not parting out email call or text 413-537-9six87

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Knex screamin serpent roller coaster set 63153 near complete (chanhassen)

Sold at 50 $

Cash only. pick up in chanhassen at the kwik trip at 212/101 intersection. not a complete set. at a minimum it is missing 4 purple rods, 2 tiny blue rings, rider hat/hair. didn't count the piles of pieces. looks to be somewhat close to...

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Knex set (forest lake)

Sold at 15 $

Knex set of regular and micro pieces. container not included. binder with printed instructions to build.

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Knex (mesa)

Sold at 200 $

Includes engines and wheels and building instructions and 4 sets with instructions

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Knex education stem exploration swing ride (farmington)

Sold at 25 $

This is brand new never been opened. must pickup at my home in farmington off of pilot knob. no shipping or meeting. posted on multiple sites.

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Knex big ball factory and ferris wheel (washburn)

Sold at 100 $

We bought these for our son last year and he and my older daughter put them together and played with them one day to see them work. they have been sitting in our living room unused since that day. we are moving into our new house out of...

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Knex lot - rollecoaster, building set, car (st paul summit hill)

Sold at 35 $

Three sets: (1) 325 piece big value tub, (2) rollercoaster set (with building instructions) and (3) truck building set. all items are $35 total. cash and pick up only. if interested, please email me your availability. i also have...

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Knex erector sets (yorktown)

Sold at 35 $

For sale, gigantic set of knex pieces. there is probably 6 sets included here. 3 battery powered motors a bag full of wheels/tire, one book of building instructions. everything coms in a sealing plastic tub. granddaughter grew up and...

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Knex parts-various k'nex parts - (winterstown, pa)

Sold at 60 $

5 pound box of various knex parts. box dims are 13.5"l x 10"w x 5"h. weight is total weight. over 1800 piece parts. second photo are the k'nex parts from the box sorted

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Knex kits (waunakee)

Sold at 40 $

Keep the kids busy this fall! training tower -$40 roller coaster - $50 cyberknex ultra 2.0 - new never opened - $50 all 3 kits for $125

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Knex red turbo booster motor roller coaster motorized launcher

Sold at 30 $

Knex red turbo booster motor roller coaster motorized launcher

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