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The Hut
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K'Nex Building Sets & Blocks
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Quick View
K'Nex
Education STEM Explorations Vehicles
from Zavvi
$34.99
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K'Nex
KNEX K Force K-5 Phantom Blaster
from Zavvi
$16.07
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K'Nex
KNEX Cars Building Set
from Zavvi
$20.39
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K'Nex
Turbo Jet 2-in-1 Building Set
from Zavvi
$36.17
4% OFF
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K'Nex
6 Foot Ferris Wheel
from Zavvi
$643.19
$669.99
25% OFF
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K'Nex
Sky Sprinter Roller Coaster
from The Hut
$101.99
$135.99
23% OFF
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K'Nex
Kids' Classroom Collection
from The Hut
$99.27
$129.19
30% OFF
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K'Nex
Robotics Building System
from Zavvi
$281.39
$401.99
11% OFF
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K'Nex
Electro Inferno Roller Coaster
from The Hut
$54.39
$61.19
14% OFF
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K'Nex
K Force Baracuda Roto Shot Blaster Building Set
from The Hut
$40.79
$47.59
11% OFF
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K'Nex
Thrill Rides Mecha Strike Roller Coaster
from The Hut
$54.39
$61.19
24% OFF
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K'Nex
Roller Coaster Physics
from The Hut
$258.39
$339.99
10% OFF
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K'Nex
Ball Machine
from The Hut
$243.43
$271.99
14% OFF
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K'Nex
Infinite Journey Roller Coaster
from The Hut
$40.79
$47.59
10% OFF
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K'Nex
Revvin' Racecar 2-in-1 Building Set
from The Hut
$36.71
$40.79
11% OFF
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K'Nex
70 Model Building Set
from The Hut
$54.39
$61.19
27% OFF
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K'Nex
Energy, Motion and Aeronautics
from Zavvi
$160.79
$221.09
23% OFF
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K'Nex
Kids' Classroom Collection
from Zavvi
$97.81
$127.29
25% OFF
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K'Nex
Sky Sprinter Roller Coaster
from Zavvi
$100.49
$133.99
20% OFF
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K'Nex
Stem Exploration Swing Ride
from The Hut
$43.51
$54.39
33% OFF
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K'Nex
Simple Machines Deluxe UK
from The Hut
$299.19
$448.79
37% OFF
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K'Nex
Son of Serpent Roller Coaster
from Zavvi
$669.99
$1,071.99
15% OFF
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K'Nex
Beasts Alive Robo Croc Building Set
from The Hut
$20.79
$24.47
28% OFF
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K'Nex
Simple and Compound Machines
from The Hut
$67.99
$95.19
28% OFF
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K'Nex
Thrill Rides Web Weaver Roller Coaster Building Set
from The Hut
$67.99
$95.19
12% OFF
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K'Nex
Exploring Wind and Water Energy
from The Hut
$95.19
$108.79
11% OFF
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K'Nex
Elementary Math and Geometry
from The Hut
$54.39
$61.19
16% OFF
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K'Nex
Imagine 25th Anniversary Ultimate Builders Case
from Zavvi
$66.99
$80.39
18% OFF
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K'Nex
Real Bridge Building
from The Hut
$244.79
$299.19
17% OFF
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K'Nex
K Force Sabretooth Roto Shot Blaster Building Set
from Zavvi
$38.85
$46.89
15% OFF
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K'Nex
KNEX Cars Building Set
from The Hut
$17.33
$20.39
21% OFF
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K'Nex
Kid K'NEX Group Set
from The Hut
$58.47
$74.79
32% OFF
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K'Nex
Kids' Transportation
from The Hut
$100.63
$149.59
14% OFF
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K'Nex
Clockwork Roller Coaster Building Set
from The Hut
$40.79
$47.59
8% OFF
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K'Nex
K Force 30 Dart Pack and Target
from The Hut
$14.95
$16.31
20% OFF
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K'Nex
Beasts Alive! Scorpion
from The Hut
$13.04
$16.31
33% OFF
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K'Nex
Mario Kart: Princess Peach Kart Building Set
from The Hut
$10.87
$16.31
20% OFF
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K'Nex
Imagine Creation Zone 50 Model Building Set
from Zavvi
$37.51
$46.89
16% OFF
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K'Nex
DNA, Replication and Transcription Set
from Zavvi
$66.99
$80.39
28% OFF
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K'Nex
Thrill Rides Web Weaver Roller Coaster Building Set
from Zavvi
$66.99
$93.79
15% OFF
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K'Nex
K Force K-10V Blaster
from The Hut
$20.79
$24.47
33% OFF
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K'Nex
Exploring Machines
from Zavvi
$147.39
$221.09
6% OFF
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K'Nex
Double Doom Roller Coaster
from Zavvi
$93.79
$100.49
25% OFF
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K'Nex
Ball Machine
from Zavvi
$197.99
$263.99
14% OFF
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K'Nex
Revolution Ferris Wheel Building Set
from Zavvi
$40.19
$46.89
22% OFF
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K'Nex
Imagine Power & Play 50 Model Motorised Building Set
from The Hut
$53.03
$67.99
10% OFF
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K'Nex
IMC Pilot Attack
from The Hut
$12.23
$13.59
22% OFF
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K'Nex
Imagine Power & Play 50 Model Motorised Building Set
from Zavvi
$52.25
$66.99
33% OFF
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K'Nex
Exploring Machines
from The Hut
$149.59
$224.39
23% OFF
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K'Nex
Intermediate Math and Geometry
from Zavvi
$133.99
$174.19
25% OFF
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K'Nex
Education Maker Kit Simple Machines
from The Hut
$81.59
$108.79
25% OFF
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K'Nex
Education Maker Kit Large
from Zavvi
$80.39
$107.19
30% OFF
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K'Nex
Robotics Building System
from The Hut
$285.59
$407.99
25% OFF
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K'Nex
Education Maker Kit Simple Machines
from Zavvi
$80.39
$107.19
Quick View
K'Nex
K Force 10 Dart Pack and Target
from Zavvi
$6.69
30% OFF
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K'Nex
Forces, Energy and Motion
from The Hut
$122.39
$176.79
28% OFF
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K'Nex
Simple and Compound Machines
from Zavvi
$66.99
$93.79
14% OFF
Quick View
K'Nex
Clockwork Roller Coaster Building Set
from Zavvi
$40.19
$46.89
20% OFF
Quick View
K'Nex
Kid K'NEX Budding Builders Building Set
from The Hut
$38.07
$47.59
11% OFF
Quick View
K'Nex
Elementary Math and Geometry
from Zavvi
$53.59
$60.29
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