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K'NEX 70 Model Set -  K'NEX - Toys"R"Us
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5

(97 reviews)

K'NEX 70 Model Set
$31.99
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Ships Free with a purchase of $19 or more!**
K'NEX Plants vs. Zombies Mystery Figures - Series 2 -  K'NEX - Toys"R"Us
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4.5

(207 reviews)

K'NEX Plants vs. Zombies Mystery Figures - Series 2
$3.99
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Ships Free with a purchase of $19 or more!**
K'NEX Education - Intro To Structures: Bridges -  K'NEX - Toys"R"Us
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5

(7 reviews)

K'NEX Education - Intro To Structures: Bridges
$39.99 $29.98
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Ships Free with a purchase of $19 or more!**
Lincoln Logs Grand Pine Lodge -  K'NEX - Toys"R"Us
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4.5

(87 reviews)

Lincoln Logs Grand Pine Lodge
$39.99
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Ships Free with a purchase of $19 or more!**
K'nex Super Mario Brothers Mystery Bag - Series 8 -  K'NEX - Toys"R"Us
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4.5

(39 reviews)

K'nex Super Mario Brothers Mystery Bag - Series 8
$4.99
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Marissa's Turtle Tours Building Set -  K'NEX - Toys"R"Us
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Marissa's Turtle Tours Building Set
$6.99 $4.99
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Jess' Jammin' Garage Building Set -  K'NEX - Toys"R"Us
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4

(1 reviews)

Jess' Jammin' Garage Building Set
$6.99 $4.99
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K-FORCE 10 Dart Pack + Target -  K'NEX - Toys"R"Us
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4

(12 reviews)

K-FORCE 10 Dart Pack + Target
$5.99
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Ships Free with a purchase of $19 or more!**
Runway Designer Building Set -  K'NEX - Toys"R"Us
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Runway Designer Building Set
$16.99 $14.99
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K'NEX Beasts Alive Robo-Jaws Building Set 136 Pieces -  KNEX - Toys"R"Us
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K'NEX Beasts Alive Robo-Jaws Building Set 136 Pieces
$16.99
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K'NEX Mighty Makers Director's Cut Building Set 308 Pieces -  K'NEX - Toys"R"Us
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K'NEX Mighty Makers Director's Cut Building Set 308 Pieces
$29.99 $24.99
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K'NEX Tinkertoy 65 Piece Essentials Value Set -  K'NEX - Toys"R"Us
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4

(1 reviews)

K'NEX Tinkertoy 65 Piece Essentials Value Set
$24.99
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Ships Free with a purchase of $19 or more!**
K'NEX Education Introduction to Simple Machines Gears -  K'NEX - Toys"R"Us
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K'NEX Education Introduction to Simple Machines Gears
$39.99 $29.98
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Ships Free with a purchase of $19 or more!**
K'NEX Education - Intro To Simple Machines: Gears -  K'NEX - Toys"R"Us
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5

(6 reviews)

K'NEX Education - Intro To Simple Machines: Gears
$39.99 $29.98
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Ships Free with a purchase of $19 or more!**
K'NEX Mighty Makers Home Designer Building Set 433 Pieces -  KNEX - Toys"R"Us
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K'NEX Mighty Makers Home Designer Building Set 433 Pieces
$49.99
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K'NEX Mighty Makers Inventor's Clubhouse Building Set 528 Pieces -  KNEX - Toys"R"Us
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K'NEX Mighty Makers Inventor's Clubhouse Building Set 528 Pieces
$49.99
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Ships Free with a purchase of $19 or more!**
K'NEX Education - DNA Replication and Transcription -  K'NEX - Toys"R"Us
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5

(14 reviews)

K'NEX Education - DNA Replication and Transcription
$54.99
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Ships Free with a purchase of $19 or more!**
K'NEX Education - Kid K'NEX Organisms and Lifecycles -  K'NEX - Toys"R"Us
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3

(1 reviews)

K'NEX Education - Kid K'NEX Organisms and Lifecycles
$89.99
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Ships Free with a purchase of $19 or more!**
K'NEX Education - Kid K'NEX Transportation -  K'NEX - Toys"R"Us
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5

(16 reviews)

K'NEX Education - Kid K'NEX Transportation
$89.99
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Ships Free with a purchase of $19 or more!**
K'NEX Education - Intermediate Math and Geometry -  K'NEX - Toys"R"Us
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K'NEX Education - Intermediate Math and Geometry
$119.99
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K'NEX Education - Exploring Machines -  K'NEX - Toys"R"Us
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5

(14 reviews)

K'NEX Education - Exploring Machines
$149.99
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K'NEX Education - Renewable Energy -  K'NEX - Toys"R"Us
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5

(3 reviews)

K'NEX Education - Renewable Energy
$199.99
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Ships Free with a purchase of $19 or more!**
K'NEX 6 foot Double Ferris Wheel Building Set -  K'NEX - Toys"R"Us
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4

(4 reviews)

K'NEX 6 foot Double Ferris Wheel Building Set
$219.99
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Ships Free with a purchase of $19 or more!**
K'NEX Education - Roller Coaster Physics -  K'NEX - Toys"R"Us
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4

(5 reviews)

K'NEX Education - Roller Coaster Physics
$274.99
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Ships Free with a purchase of $19 or more!**

Showing 1 - 24 of 61 results
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