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STEM Toys by  "3 Star"

(110 items)
STEM Machines Engineering Kit
STEM Machines Engineering Kit
1 Piece(s) #13763599
$89.95
(7)
 
 
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KEVA Contraptions Reactions
KEVA Contraptions Reactions
1 Piece(s) #14100193
On
Sale
$54.95
8% OFF
(7)
 
 
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STEM Newton's Laws Engineering Kit
STEM Newton's Laws Engineering Kit
1 Piece(s) #13755678
$44.95
(11)
 
 
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STEM Machines Engineering Kits: Set of 2
STEM Machines Engineering Kits: Set of 2
1 Set(s) #13764602
Kit
Price
$89.95
SAVE 27%
(9)
 
 
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Engino STEM Robotics Mini ERP 1.3
Engino STEM Robotics Mini ERP 1.3
1 Piece(s) #13826121
$179.95
(4)
 
 
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Walkie Talkie Robot: White & Teal
Walkie Talkie Robot: White & Teal
1 Piece(s) #14377894
$39.95
(17)
 
 
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KaBlocks Blast Foam Building Blocks Set
KaBlocks Blast Foam Building Blocks Set
22 Piece(s) #13843382
On
Sale
$39.95
20% OFF
(49)
 
 
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400 Piece Colossal Elevator Marble Run with Storage Bin
400 Piece Colossal Elevator Marble Run with Storage Bin
Each #14100196
On
Sale
$99.95
13% OFF
(26)
 
 
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Walkie Talkie Robot: Black & Green
Walkie Talkie Robot: Black & Green
1 Piece(s) #14377895
$39.95
(22)
 
 
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Science Academy: Lip Balm Lab
Science Academy: Lip Balm Lab
1 Piece(s) #68441
$26.95
(18)
 
 
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KEVA: Structures 200 Plank Set
KEVA: Structures 200 Plank Set
1 Piece(s) #13941293
$64.95
(54)
 
 
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Gearjits Solar System
Gearjits Solar System
1 Piece(s) #14148270
$69.95
(10)
 
 
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KEVA® Contraptions 200 Plank Set
KEVA® Contraptions 200 Plank Set
1 Set(s) #49020
$64.95
(264)
 
 
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Engino Inventor Motorized Race Car
Engino Inventor Motorized Race Car
0 Piece(s) #14364884
$49.95
 
 
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Gearjits Gumball Machine Marble Coaster
Gearjits Gumball Machine Marble Coaster
1 Piece(s) #14090503
On
Sale
$39.95
11% OFF
(8)
 
 
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Marble Run and Add-on Set
Marble Run and Add-on Set
1 Piece(s) #13941416
$49.95
(473)
 
 
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Marble Run: Add-on Set
Marble Run: Add-on Set
1 Piece(s) #15122
$14.95
(15)
 
 
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Bill Nye's Virtual Reality Space Kit
Bill Nye's Virtual Reality Space Kit
1 Piece(s) #14377901
$59.95
(3)
 
 
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Engino STEM Engineering Fluid Dynamics Building Set
Engino STEM Engineering Fluid Dynamics Building Set
1 Piece(s) #14475127
$54.95
 
 
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KEVA Brain Builders Deluxe
KEVA Brain Builders Deluxe
1 Piece(s) #13908110
$32.95
(10)
 
 
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Pattern Play
Pattern Play
1 Piece(s) #25105
On
Sale
$29.95
25% OFF
 
 
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Science Academy: Deluxe Shimmer Lab
Science Academy: Deluxe Shimmer Lab
1 Piece(s) #13820953
$39.95
(19)
 
 
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KEVA Maker Bot Maze
KEVA Maker Bot Maze
1 Piece(s) #68409
$42.95
(29)
 
 
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KEVA Structures: 400 Plank Set with FREE Bonus Planks
KEVA Structures: 400 Plank Set with FREE Bonus Planks
1 Piece(s) #13941292
On
Sale
$99.95
17% OFF
(39)
 
 
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DK Virtual Reality Dinosaurs! Gift Set
DK Virtual Reality Dinosaurs! Gift Set
1 Piece(s) #14504397
$59.95
(2)
 
 
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Gearjits Treasure Box
Gearjits Treasure Box
1 Piece(s) #13962871
$32.95
(16)
 
 
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Science Academy: Bath Bomb Lab
Science Academy: Bath Bomb Lab
1 Piece(s) #13767272
$26.95
(18)
 
 
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Engino Deluxe Architecture Set
Engino Deluxe Architecture Set
1 Piece(s) #13763600
$169.95
(10)
 
 
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Mega Marble Run: 215-Piece Set
Mega Marble Run: 215-Piece Set
1 Piece(s) #62092
$84.95
(113)
 
 
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Zoom, Ooze & Explore Ultimate Science Lab
Zoom, Ooze & Explore Ultimate Science Lab
Each #14093263
$49.95
 
 
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Gearjits Pendulum Clock
Gearjits Pendulum Clock
1 Piece(s) #13939292
$39.95
(56)
 
 
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KEVA® Brain Builders
KEVA® Brain Builders
1 Piece(s) #66009
$19.95
(14)
 
 
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MAGNA-TILES® Classic 100-Piece Magnetic Construction Set with FREE Storage Bin
MAGNA-TILES® Classic 100-Piece Magnetic Construction Set with FREE Storage Bin
1 Set(s) #13822610
$119.95
(58)
 
 
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Science Academy: Detective Lab
Science Academy: Detective Lab
1 Piece(s) #13933562
On
Sale
$21.95
19% OFF
(14)
 
 
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110 Piece Elevator Marble Run
110 Piece Elevator Marble Run
1 Piece(s) #13779451
$39.95
(53)
 
 
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Gearjits Carnival Marble Coaster
Gearjits Carnival Marble Coaster
Each #14094682
$39.95
(3)
 
 
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KEVA Brain Builders Junior
KEVA Brain Builders Junior
1 Piece(s) #68337
$19.95
(18)
 
 
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Junior Marble Run
Junior Marble Run
1 Piece(s) #14152372
$49.95
(15)
 
 
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KEVA Brain Builders and Brain Builders Junior: Set of 2
KEVA Brain Builders and Brain Builders Junior: Set of 2
1 Set(s) #69100
$39.95
(4)
 
 
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Gearjits Coaster
Gearjits Coaster
1 Piece(s) #13823863
$39.95
(42)
 
 
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KEVA® Structures: 600 Plank Set with FREE Bonus Planks & Storage Bin
KEVA® Structures: 600 Plank Set with FREE Bonus Planks & Storage Bin
1 Piece(s) #13980953
$189.95
(4)
 
 
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LEGO® Gravity Drop Building Kit
LEGO® Gravity Drop Building Kit
1 Piece(s) #14504372
$29.95
(2)
 
 
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Engino Inventor Motorized Offroader
Engino Inventor Motorized Offroader
0 Piece(s) #14364885
$79.95
(2)
 
 
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Start-Up Circuits
Start-Up Circuits
1 Piece(s) #68521
On
Sale
$24.95
17% OFF
(34)
 
 
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KEVA® Maple: 200 Plank Set
KEVA® Maple: 200 Plank Set
1 Piece(s) #58077
On
Sale
$105.95
23% OFF
(16)
 
 
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Elevator Marble Run Set of 2
Elevator Marble Run Set of 2
1 Unit(s) #14335681
$54.95
(2)
 
 
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Gearjits Globe
Gearjits Globe
1 Piece(s) #13971375
$69.95
(6)
 
 
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Gearjits Video Projector
Gearjits Video Projector
1 Piece(s) #13939291
$39.95
(14)
 
 
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Math Perplexors: Basic Level
Math Perplexors: Basic Level
1 Piece(s) #40002
$12.95
(16)
 
 
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KEVA: Contraptions 400 Plank Set with FREE Bonus Planks
KEVA: Contraptions 400 Plank Set with FREE Bonus Planks
1 Piece(s) #13941288
$119.95
(25)
 
 
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Math Perplexors: Level A
Math Perplexors: Level A
1 Piece(s) #36026
$12.95
(27)
 
 
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Spin-Gineer
Spin-Gineer
Each #14099837
$79.95
(4)
 
 
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KEVA® Maple: 50 Plank Set
KEVA® Maple: 50 Plank Set
1 Piece(s) #66001
On
Sale
$35.95
16% OFF
(2)
 
 
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Marble Run: 103-Piece Set
Marble Run: 103-Piece Set
1 Piece(s) #13941415
$44.95
(174)
 
 
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KEVA: 50 Plank Set
KEVA: 50 Plank Set
1 Piece(s) #62089
$15.95
 
 
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MAGNA-TILES® DX 48-Piece Magnetic Construction Set with FREE Storage Bin
MAGNA-TILES® DX 48-Piece Magnetic Construction Set with FREE Storage Bin
1 Set(s) #13822655
$74.95
(24)
 
 
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KEVA Design Woods
KEVA Design Woods
1 Piece(s) #14150968
On
Sale
$34.97
56% OFF
 
 
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Bill Nye's Virtual Reality Science Kit
Bill Nye's Virtual Reality Science Kit
1 Piece(s) #14377900
$59.95
(5)
 
 
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MAGNA-TILES® Metropolis 110-Piece Magnetic Construction Set with FREE Storage Bin
MAGNA-TILES® Metropolis 110-Piece Magnetic Construction Set with FREE Storage Bin
1 Piece(s) #13971990
$129.95
(24)
 
 
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KEVA® Maple: 400 Plank Set
KEVA® Maple: 400 Plank Set
1 Piece(s) #58078
On
Sale
$199.95
9% OFF
(18)
 
 
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125 Piece Aqua Maze Marble Run
125 Piece Aqua Maze Marble Run
124 Piece(s) #13788341
On
Sale
$39.97
13% OFF
(30)
 
 
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Engino STEM Engineering Amusement Park Building Set
Engino STEM Engineering Amusement Park Building Set
1 Piece(s) #14475125
$199.95
(2)
 
 
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Gearjits Telescope
Gearjits Telescope
1 Piece(s) #14103803
$32.95
 
 
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KEVA® Contraptions 200 and 400 Plank Sets with FREE Bonus Planks
KEVA® Contraptions 200 and 400 Plank Sets with FREE Bonus Planks
1 Set(s) #13946485
$164.95
 
 
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