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K nex pieces

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K nex pieces for sale on largest auction and classifieds sites

Home / / K nex pieces refurbished & used for sale | For Sale USA
300 micro knex - 300,

300 micro knex - 300,

$14.84
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Lot nex 4000 pieces - 4000,

Lot nex 4000 pieces - 4000,

$150.00
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Nex silver dark gray - k'nex,

Nex silver dark gray - k'nex,

$30.31
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500 mixed knex - 500,

500 mixed knex - 500,

$29.95
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Nex orange carrying - orange, case

Nex orange carrying - orange, case

$37.95
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Huge nex bulk lot - k'nex,

Huge nex bulk lot - k'nex,

$324.00
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Nex gray granite 3 - k'nex,

Nex gray granite 3 - k'nex,

$21.11
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Pound lot knex - 11,

Pound lot knex - 11,

$39.95
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Nex motorized models - motorized,

Nex motorized models - motorized,

$45.00
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Nex bulk lot mixed - lb,

Nex bulk lot mixed - lb,

$33.99
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Nex orange ladder - k'nex,

Nex orange ladder - k'nex,

$14.67
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Nex lot bulk bundle - k’nex,

Nex lot bulk bundle - k’nex,

$30.00
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Nex bulk lot parts pieces - bulk,

Nex bulk lot parts pieces - bulk,

$39.95
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Nex ballbuster ball - ballbuster, factory

Nex ballbuster ball - ballbuster, factory

$487.46
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Nex supernova ball factory - supernova,

Nex supernova ball factory - supernova,

$344.96
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Nex echo ball factory - k'nex,

Nex echo ball factory - k'nex,

$292.49
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You choose nex - k'nex, classic

You choose nex - k'nex, classic

$8.99
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Large lot nex parts - lot,

Large lot nex parts - lot,

$29.99
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Knex 100 yellow orange - knex,

Knex 100 yellow orange - knex,

$13.99
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Knex 100 black - knex, link

Knex 100 black - knex, link

$12.99
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Rare nex black end cap - rare,

Rare nex black end cap - rare,

$15.95
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Nex 100 unique - k’nex,

Nex 100 unique - k’nex,

$39.95
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Nex metallic blue 7 - metallic,

Nex metallic blue 7 - metallic,

$11.31
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Nex bulk lot building - lot,

Nex bulk lot building - lot,

$30.00
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500 rare nex orange - rare,

500 rare nex orange - rare,

$22.95
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Nex brown ladder 2 way - k'nex,

Nex brown ladder 2 way - k'nex,

$15.59
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Nex ionization ball factory - k'nex,

Nex ionization ball factory - k'nex,

$277.46
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Nex large yellow 130mm - (8),

Nex large yellow 130mm - (8),

$27.55
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Nex tires wheels - k'nex,

Nex tires wheels - k'nex,

$23.16
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2001 nex xtreme - k'nex,

2001 nex xtreme - k'nex,

$24.99
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Nex motorized pac man roller - motorized, pac-man

Nex motorized pac man roller - motorized, pac-man

$30.00
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Nex dencity ball factory - ball,

Nex dencity ball factory - ball,

$419.99
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Rare nex orange 1 - 20,

Rare nex orange 1 - 20,

$16.95
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100 knex rare light blue - knex,

100 knex rare light blue - knex,

$16.95
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200 rare nex orange 1 - 200,

200 rare nex orange 1 - 200,

$13.79
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1992 nex helicopter - 1992,

1992 nex helicopter - 1992,

$20.00
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100 micro nex - bright, /

100 micro nex - bright, /

$14.36
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Nex blue mix 7 way - (50), 7‑way

Nex blue mix 7 way - (50), 7‑way

$11.87
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Nex super value tub - super, new

Nex super value tub - super, new

$38.00
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Nex 1 classic - k'nex, amusement

Nex 1 classic - k'nex, amusement

$71.69
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Nex brown ladder 2 - brown,

Nex brown ladder 2 - brown,

$10.07
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Nex bulk lot parts - lot, pieces

Nex bulk lot parts - lot, pieces

$170.10
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Knex blue hinges k nex - knex, 20

Knex blue hinges k nex - knex, 20

$13.99
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300 knex rods connectors - knex,

300 knex rods connectors - knex,

$14.99
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600 micro knex - micro, rods

600 micro knex - micro, rods

$25.00
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Big lot pounds of - lot,

Big lot pounds of - lot,

$10.80
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Nex red 3 - k'nex,

Nex red 3 - k'nex,

$11.95
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Nex imagine red tub building - k'nex,

Nex imagine red tub building - k'nex,

$12.00
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Nex gray granite - (500),

Nex gray granite - (500),

$31.23
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Lot nex pieces - of,

Lot nex pieces - of,

$29.97
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Micro knex transition - micro,

Micro knex transition - micro,

$12.95
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Big lot nex parts - big, k’nex

Big lot nex parts - big, k’nex

$55.00
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Micro knex transition - micro,

Micro knex transition - micro,

$12.75
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Nib sealed kid nex - kid, k’nex

Nib sealed kid nex - kid, k’nex

$28.95
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Nex orange ladder - k'nex,

Nex orange ladder - k'nex,

$31.23
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Nex black rods - black,

Nex black rods - black,

$14.67
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Nex tires wheels replacement - wheels,

Nex tires wheels replacement - wheels,

$5.99
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Nex orange track tubing - orange,

Nex orange track tubing - orange,

$37.95
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You choose nex micro - choose, k'nex

You choose nex micro - choose, k'nex

$1.00
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Nex bulk lot - k’nex, lb

Nex bulk lot - k’nex, lb

$18.00
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Nex gray single end - (100),

Nex gray single end - (100),

$10.07
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Printed glow the dark - 3d, in

Printed glow the dark - 3d, in

$25.00
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Vtg nex knex building - vtg, set

Vtg nex knex building - vtg, set

$19.00
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Miscellaneous nex pieces - miscellaneous,

Miscellaneous nex pieces - miscellaneous,

$7.99
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Nex bulk lot pounds - bulk,

Nex bulk lot pounds - bulk,

$49.99
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Knex 100 dark - dark, gray

Knex 100 dark - dark, gray

$11.99
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Nex cyber 10 - k'nex, x

Nex cyber 10 - k'nex, x

$20.00
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Micro nex neon - 50, k'nex

Micro nex neon - 50, k'nex

$17.95
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Kid nex can count - kid, k'nex

Kid nex can count - kid, k'nex

$14.99
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100 micro knex rods mix - 100, mini

100 micro knex rods mix - 100, mini

$16.99
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New nex blue roller - 20, k'nex

New nex blue roller - 20, k'nex

$17.95
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Nex 1 classic - k’nex, 3-in-1

Nex 1 classic - k’nex, 3-in-1

$39.99
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Nex black motor battery - black,

Nex black motor battery - black,

$18.95
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Knex 100 yellow orange rods - knex,

Knex 100 yellow orange rods - knex,

$16.99
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200 rare nex - 200,

200 rare nex - 200,

$24.95
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Knex triangle panels red - knex,

Knex triangle panels red - knex,

$14.95
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Nex pieces lot with - lot,

Nex pieces lot with - lot,

$45.00
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Nex extra pieces - extra,

Nex extra pieces - extra,

$1.00
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Nex classic contructions 709 - classic,

Nex classic contructions 709 - classic,

$29.00
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Nex huge lot 3700 pieces - lot, +

Nex huge lot 3700 pieces - lot, +

$144.99
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New nex neon - neon, orange

New nex neon - neon, orange

$21.95
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Huge lot nex - huge, approx

Huge lot nex - huge, approx

$45.99
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Micro nex web weaver - k’nex,

Micro nex web weaver - k’nex,

$21.95
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Knex micro tan - 50,

Knex micro tan - 50,

$12.99
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Nex red 3 position - red,

Nex red 3 position - red,

$20.19
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Nex action figure robots - k'nex,

Nex action figure robots - k'nex,

$28.45
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Knex 100 micro red - knex,

Knex 100 micro red - knex,

$12.99
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New nex yellow - new, k'nex

New nex yellow - new, k'nex

$12.55
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Nex black replacement parts - replacement,

Nex black replacement parts - replacement,

$2.99
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Nex black micro - black,

Nex black micro - black,

$13.70
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114 new nex yellow - k'nex,

114 new nex yellow - k'nex,

$12.55
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Nex rad rides building - k'nex,

Nex rad rides building - k'nex,

$16.00
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Nex gears yellow 55mm 2 - (10),

Nex gears yellow 55mm 2 - (10),

$10.07
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Nex lost mines - k'nex, mine

Nex lost mines - k'nex, mine

$38.50
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Nex phoenix ball - phoenix, factory

Nex phoenix ball - phoenix, factory

$224.99
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Lot knex rods connectors - lot,

Lot knex rods connectors - lot,

$100.00
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📊96 listings · from $1 · avg $50.39

Browse 96 k nex pieces listings currently in our index. Prices range from $1 to $487.46, with an average of $50.39. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about k nex pieces →

Try this: square table leg | lullabies s book child | double oven 4 | turquoise boots | beer advertisment | radio shack dual trunking | midi controller keyboard akai | pokemon figures giratina&sa=U&ved=2ahUKEwjulpTjvtyCAxXOElkFHYkcBSE4FBAWegQIAhAC&usg=AOvVaw1 oUjrBA2T0KdQZ33s9IHw | corum | nikon d3s

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< $25 $25 – $50 $50 – $100 $100 – $200 $200 – $500 > $500

Everything you need to know about k nex pieces

Whether you are looking for a brand-new or second-hand k nex pieces, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $1, while premium listings can reach $487.46 — giving you a wide budget spread to work with. The average price of $50.39 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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