Toys For Tots
Help us give away 15,000 toys for families in need! Buy a toy and we'll donate a toy.*
Toys For Tots
Buy a toy and we'll donate a toy.*
Toys For Tots
Toys For Tots
Help us give
15,000 toys!*
For every order you place, MindWare will give one toy to Toys For Tots – Up to 15,000 toys!
Join us in spreading happiness as we work together to ensure that every child experiences the joy of receiving a toy. Let's create a brighter future, one toy at a time. Promo ends 12/31/2025
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Innovative Contraptions Toys and Building Sets for All Ages

(31 items)
STEM Machines Engineering Kit
STEM Machines Engineering Kit
1 Piece(s) #13763599
$89.95
(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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Art-chitect with FREE Colored Pencils Architecture Set for Kids
Art-chitect with FREE Colored Pencils Architecture Set for Kids
1 Set(s) #14124196
Deal
Drop
$71.95
6% OFF
(4)
 
 
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Engino Deluxe Architecture Set
Engino Deluxe Architecture Set
1 Piece(s) #13763600
$169.95
(10)
 
 
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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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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
On
Sale
$99.95
17% OFF
(39)
 
 
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Spin-Gineer
Spin-Gineer
Each #14099837
$79.95
(4)
 
 
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Gearjits Carnival Marble Coaster
Gearjits Carnival Marble Coaster
Each #14094682
$39.95
(3)
 
 
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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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KEVA Design Woods
KEVA Design Woods
1 Piece(s) #14150968
Deal
Drop
$34.97
56% OFF
 
 
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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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KEVA® Maple 800 Plank Set with Canvas Storage Bags
KEVA® Maple 800 Plank Set with Canvas Storage Bags
1 Piece(s) #68525
On
Sale
$389.95
6% OFF
 
 
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Q-BA-MAZE 2.0: Super Race Set
Q-BA-MAZE 2.0: Super Race Set
1 Piece(s) #14118789
Deal
Drop
$19.97
71% OFF
 
 
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Q-BA-MAZE 2.0 Grand Prix Racing Set
Q-BA-MAZE 2.0 Grand Prix Racing Set
Each #14097855
Clearance
Price
$39.97
67% OFF
(3)
 
 
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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
$49.97
SAVE 44%
 
 
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Spin-Gineer Welding Rod Refill Pack
Spin-Gineer Welding Rod Refill Pack
Each #14102147
On
Sale
$3.97
60% OFF
 
 
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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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Candy Construction™- 92 pcs
Candy Construction™- 92 pcs
1 Set(s) #13844228
$45.95
Shipped by Educators Resource
 
 
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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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KEVA Contraptions 50 Plank Set
KEVA Contraptions 50 Plank Set
1 Piece(s) #48001
$26.95
This item is out-of-stock.
(29)
 
 
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KEVA® Models Monuments Building Set
KEVA® Models Monuments Building Set
1 Piece(s) #14436548
$54.95
This item is out-of-stock.
 
 
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LEGO® Architecture Statue of Liberty Model Building Set 21042
LEGO® Architecture Statue of Liberty Model Building Set 21042
1 Piece(s) #14637819
$119.95
This item is out-of-stock.
 
 
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Design Your Own Gumball Machine Kit
Design Your Own Gumball Machine Kit
Each #14109254
On
Sale
$24.97
37% OFF
This item is out-of-stock.
(2)
 
 
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LEGO® Chain Reactions
LEGO® Chain Reactions
1 Piece(s) #13707873
$29.95
This item is out-of-stock.
(20)
 
 
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LEGO® Architecture Paris Skyline Building Set 21044
LEGO® Architecture Paris Skyline Building Set 21044
1 Piece(s) #14637818
$49.95
This item is out-of-stock.
 
 
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LEGO® Architecture New York City Skyline Building Set 21028
LEGO® Architecture New York City Skyline Building Set 21028
1 Piece(s) #14637817
$59.95
This item is out-of-stock.
 
 
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LEGO® Architecture London Skyline Building Set 21034
LEGO® Architecture London Skyline Building Set 21034
1 Piece(s) #14637820
$39.95
This item is out-of-stock.
 
 
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LEGO® Classic Blue Baseplate 11025
LEGO® Classic Blue Baseplate 11025
1 Piece(s) #14637822
$7.95
This item is out-of-stock.
 
 
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Spark Imagination with Contraption Kits and Building Structures

Contraption kits inspire children to design and construct moving structures, sparking curiosity and innovation through hands-on play. These building toys encourage trial and error, helping develop fine motor skills and persistence while making learning fun. From simple chain reactions to complex marble runs, contraptions toys offer challenges for every age and skill level. KEVA building toys use precision-cut maple planks to create stable sculptures and dynamic contraptions that captivate young minds. Kids can follow guided projects or invent their own designs, enhancing spatial reasoning and creative problem-solving with every build. These sets are celebrated for their open-ended play value and have earned recognition from educational organizations for their quality. Building toys cater to diverse interests, from architectural models to mechanical gadgets, ensuring endless entertainment. For younger builders, contraption kits with larger pieces provide safe and accessible fun that grows with their abilities. Adults and older children enjoy intricate sets that demonstrate real-world physics and engineering principles in action. STEM learning is seamlessly integrated into contraptions and building structures, making science concepts tangible and exciting. These toys illustrate cause and effect, gravity, and momentum through engaging, memorable experiments that spark discovery. Educators value them for classroom activities that demystify technology and engineering for all students. Explore a curated selection of contraption building games and sets to find the perfect fit for your family or classroom. Each building toy promises hours of focused play that builds confidence, critical thinking, and a love for innovation. Foster lifelong learning and creativity with every imaginative project you create together.

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