Building Structures & Contraptions Toys

(40 items)
KEVA® Contraptions Reactions
KEVA® Contraptions Reactions
1 Piece(s) #14100193
$59.95
(7)
 
 
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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
Kit
Price
$164.95
SAVE 6%
 
 
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Engino Deluxe Architecture Set
Engino Deluxe Architecture Set
1 Piece(s) #13763600
$169.95
(10)
 
 
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KEVA Brain Builders Deluxe
KEVA Brain Builders Deluxe
1 Piece(s) #13908110
$32.95
(10)
 
 
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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
Kit
Price
$119.95
(39)
 
 
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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
Kit
Price
$119.95
(25)
 
 
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Spin-Gineer Construction Kit & Refill Rods: Set of 2
Spin-Gineer Construction Kit & Refill Rods: Set of 2
Each #14109281
Kit
Price
$84.95
SAVE 5%
 
 
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Spin-Gineer
Spin-Gineer
Each #14099837
$79.95
(4)
 
 
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Art-chitect with FREE Colored Pencils Architecture Set for Kids
Art-chitect with FREE Colored Pencils Architecture Set for Kids
1 Set(s) #14124196
Kit
Price
$76.95
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(4)
 
 
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Magicube™ - 64 Pieces Multicolored Free Building Set
Magicube™ - 64 Pieces Multicolored Free Building Set
1 Set(s) #13935471
$181.95
Shipped by Educators Resource
 
 
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Gearjits Carnival Marble Coaster
Gearjits Carnival Marble Coaster
Each #14094682
$39.95
(3)
 
 
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Q-BA-MAZE 2.0 Grand Prix Racing Set
Q-BA-MAZE 2.0 Grand Prix Racing Set
Each #14097855
On
Sale
$73.97
38% OFF
(3)
 
 
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E-Blox® Circuit Blox™ Student Set, 120 Projects
E-Blox® Circuit Blox™ Student Set, 120 Projects
1 Piece(s) #14101748
$76.95
Shipped by Educators Resource
 
 
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E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces
E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces
1 Piece(s) #14101744
$370.95
Shipped by Educators Resource
 
 
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Q-BA-MAZE 2.0: Super Race Set
Q-BA-MAZE 2.0: Super Race Set
1 Piece(s) #14118789
On
Sale
$39.97
42% OFF
 
 
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Geomag™ Mechanics Gravity Loops & Turns: 130 Pieces
Geomag™ Mechanics Gravity Loops & Turns: 130 Pieces
1 Set(s) #14109790
$44.95
Shipped by Educators Resource
 
 
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KEVA Contraptions 50 Plank Set
KEVA Contraptions 50 Plank Set
1 Piece(s) #48001
$26.95
(29)
 
 
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KEVA Design Woods
KEVA Design Woods
1 Piece(s) #14150968
On
Sale
$39.97
50% OFF
 
 
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LEGO Chain Reactions
LEGO Chain Reactions
1 Piece(s) #13707873
$21.95
(20)
 
 
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Q-BA-MAZE: Sparkle Builder Set
Q-BA-MAZE: Sparkle Builder Set
1 Piece(s) #13947439
On
Sale
$16.97
67% OFF
(17)
 
 
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Design Your Own Gumball Machine Kit
Design Your Own Gumball Machine Kit
Each #14109254
$24.97
(2)
 
 
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Spin-Gineer Welding Rod Refill Pack
Spin-Gineer Welding Rod Refill Pack
Each #14102147
$3.97
 
 
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Plus-Plus® Open Construction Set, Basic - 1200 Pieces
Plus-Plus® Open Construction Set, Basic - 1200 Pieces
1 Set(s) #14112286
$71.95
Shipped by Educators Resource
 
 
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Q-BA-MAZE: Stunts Set of 3 with FREE Cascading Marbles Set
Q-BA-MAZE: Stunts Set of 3 with FREE Cascading Marbles Set
1 Piece(s) #13947506
Kit
Price
$279.95
SAVE 15%
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Engino Deluxe Engineering Kits: Set of 2
Engino Deluxe Engineering Kits: Set of 2
1 Set(s) #13764623
Kit
Price
$299.95
SAVE 18%
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Q-BA-MAZE 2.0 Colossal Set with FREE Light-Up Cube Pack
Q-BA-MAZE 2.0 Colossal Set with FREE Light-Up Cube Pack
1 Piece(s) #13941181
Kit
Price
$239.95
This item is out-of-stock.
(15)
 
 
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Q-BA-MAZE 2.0: Ultimate Stunt Set with FREE Light-Up Cube Pack
Q-BA-MAZE 2.0: Ultimate Stunt Set with FREE Light-Up Cube Pack
1 Piece(s) #13941178
Kit
Price
$72.95
SAVE 58%
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(42)
 
 
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STEM Machines Engineering Kit
STEM Machines Engineering Kit
1 Piece(s) #13763599
$89.95
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(7)
 
 
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Engino Deluxe Amusement Park Physics Set
Engino Deluxe Amusement Park Physics Set
1 Piece(s) #13763601
$199.95
This item is out-of-stock.
(2)
 
 
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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%
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(9)
 
 
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Q-BA-MAZE 2.0: Mega Stunt Set with FREE Light-Up Cube Pack
Q-BA-MAZE 2.0: Mega Stunt Set with FREE Light-Up Cube Pack
1 Piece(s) #13941180
Kit
Price
$99.95
SAVE 9%
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(69)
 
 
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STEM Newton's Laws Engineering Kit
STEM Newton's Laws Engineering Kit
1 Piece(s) #13755678
On
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$34.95
22% OFF
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(11)
 
 
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Arckit GO Colours
Arckit GO Colours
1 Piece(s) #13770211
$59.95
This item is currently discontinued.
(5)
 
 
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Weird & Wacky Contraption Lab with Exclusive Ring of Fire
Weird & Wacky Contraption Lab with Exclusive Ring of Fire
1 Piece(s) #68314
On
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$27.97
29% OFF
This item is currently discontinued.
(6)
 
 
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K'Nex Construction and Motorized Buiding Set of 2
K'Nex Construction and Motorized Buiding Set of 2
1 Piece(s) #13957882
Kit
Price
$79.95
SAVE 11%
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K'NEX Hyperspeed Hangtime Roller Coaster
K'NEX Hyperspeed Hangtime Roller Coaster
1 Piece(s) #13748427
On
Sale
$59.97
24% OFF
This item is currently discontinued.
 
 
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Snap Circuits®: My Home
Snap Circuits®: My Home
Each #14109249
$49.95
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(8)
 
 
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Q-BA-MAZE 2.0: Starter Stunt Set
Q-BA-MAZE 2.0: Starter Stunt Set
1 Piece(s) #62068
$23.95
This item is currently discontinued.
(12)
 
 
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Candy Construction™- 92 pcs
Candy Construction™- 92 pcs
1 Set(s) #13844228
$45.95
This item is out-of-stock.
Shipped by Educators Resource
 
 
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Bing Bang Bounce Skee-Blast Challenge
Bing Bang Bounce Skee-Blast Challenge
1 Piece(s) #13764601
Kit
Price
$19.67
SAVE 56%
This item is currently discontinued.
 
 
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Contraptions, structures & contraptions, and building toys for Boys & Girls of All Ages

Stock up on building toys for kids at MindWare. From our patented Q-Ba-Maze marble run to our KEVA precision maple building sets your kids will be able to let their imaginations run wild. But our house specialty kids building sets are just the beginning. K'Nex Mighty Makers building sets inspire creativity and build a story along with the structures. LEGO Chain Reactions is a book and LEGO kit that will teach kids bricks new tricks!

Inspire creativity in kids of all age and skill levels with KEVA building sets. KEVA planks and blocks capture the imagination ... lengthening attention spans, deepening concentration and building excitement. It's no wonder that KEVA Building Sets have caught the attention of Mensa, DreamWorks and Destination Imagination. KEVA is a kids building set that will have them building for hours.

Q-Ba-Maze is a unique system of colorful cubes that interlock to form an amazing marble maze with a huge difference! Q-Ba-Maze 2.0 by MindWare lets kids create marble maze sculptures in almost any design ... buildings, extreme mazes, even animals! Best of all, Q-Ba-Maze is unpredictable because the steel balls can travel in any direction since each cube opens on two sides, creating a live demonstration of probability, physics and art all in one!

Kids love roller coasters and kids love K'Nex building sets so now we have two to choose from. Both the K'Nex Double Doom Roller Coaster and the K'Nex Hyperspeed Hangtime Roller Coaster stand over three feet tall and will give your little architect hours of building time.

Think your kids will build something when pigs fly? Then get them the Weird & Wacky Contraption Lab with Exclusive Ring of Fire! This zany contraption let's kids build and build until they create a path for the steel marble that will send the pig flying. It's a different game every time and the kids will think it's a blast.

Building toys for kids that foster STEM (Science, Technology, Engineering and Science) are creating quite a stir with parents and educators alike. Kids building sets help them to boost concentration, critical thinking skills, as well as increasing architectural and engineering interests.