Features & Benefits
- Educational building blocks for children
- Premium quality pine planks
- No glue or connectors required
- Build endless obstacle courses
- Made in the USA
- Includes 191 pieces
0 ratings
Item #:
53069954
MindWare KEVA Contraptions Reactions Planks Building Toy - 178 KEVA Building Planks (191 Piece Set) - Free-Form Wood Building Set for Kids to Create
Item #:
53069954
SLE 1900
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 28
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Toys that teach balance, leverage, geometry and physics. Foster architecture and design interests with Keva planks.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Creative Freedom
The Keva Contraptions set empowers children to unleash their creativity, allowing them to design unique ball mazes and structures without limitations, fostering imaginative play.
Educational Value
This building toy enhances critical thinking and problem-solving skills by encouraging kids to experiment with physics and engineering concepts while having fun.
Quality Materials
Crafted from high-quality wood, these durable planks ensure long-lasting play and safe construction, making it a reliable choice for children aged 7 and up.
Product Details
- TOYS THAT TEACH: Kids gain hands-on experience with balance, leverage, geometry, and physics
- WELL-DESIGNED: Premium KEVA Pine planks are tough, durable, and stack perfectly
- NO HASSLE: No glue or connectors needed, ready to play out of the box
- ENDLESS POSSIBILITIES: Build endless obstacle courses and test reactions
- INCLUDES: 178 planks, 4 dowels, 4 short dowels, 2 reaction balls, 1 bell, 1 string, 1 car
- MADE IN THE U.S.A.: KEVA Pine Planks are proudly made in the United States
| Brand Name | MindWare |
| Manufacturer Minimum Age (MONTHS) | 96 |
| Sub Brand | KEVA Contraptions |
| Model Name | Contraptions Reactions |
| Model Number | 14100193 |
| Age Range Description | Baby |
| Unit Count | 191 Count |
| Set Name | KEVA Contraptions Reactions |
| UPC | 195130261329 |
| Target Audience | Kids aged 7 and up |
| Manufacturer | MindWare |
| Manufacturer Part Number | 14100193 |
| Theme | Architecture |
| Number of Pieces | 178 |
| Item Weight | 5.5 pounds (2.49 kg) |
| Educational Objective | Team Building Skills |
| Additional Features | No glue or connectors required. |
| Toy Building Block Type | Stacking Toy Building Block |
| Operation Mode | manual |
| Material Type | Wood |
Who Should Buy?
-
Creative Kids
Children who enjoy imaginative play and building will thrive with this open-ended construction set.
-
STEM Enthusiasts
Kids interested in science and engineering concepts will find this toy engaging and educational.
-
Family Activities
Great for family bonding time, allowing parents and kids to build together and share ideas.
-
Very Young Children
Not ideal for kids under 7 due to small parts and complexity in assembly.
Product Description
MindWare KEVA Contraptions Reactions Planks Building Toy - 178 KEVA Building Planks (191 Piece Set) - Free-Form Wood Building Set for Kids to Create Their Own Ball Maze Ages 7 & Up
About This Item
Introducing the MindWare KEVA Maple Contraptions Reactions - the ultimate free-form 3D building set that allows kids to create their own obstacle courses and unleash their creativity! Precision-milled and made from high-quality maple wood, each piece in this set is identical and stacks with unparalleled stability, making it easier than ever to build impressive structures. With KEVA, children not only have fun, but they also learn the basic principles of physics and engineering. By physically handling the blocks, they develop a fundamental understanding of quantities, equality, geometry, balance, and design. This educational toy is designed to stimulate young minds and comes with an idea book that features concepts to inspire builders. What sets KEVA apart from other building sets is its simplicity.
No glue or connectors are required – just stack the solid planks together to create buildings, monuments, and even intricate geometric formations. This versatility makes KEVA suitable for all ages, loved by boys and girls as young as 5 and as old as 100. It's the perfect activity for the whole family to enjoy together. Not only is KEVA a source of endless entertainment, but it also has a purposeful play aspect.
The KEVA Educator's Manual is packed with lesson plans and classroom activities, allowing teachers to integrate hands-on learning into various subjects like math, science, reading, and social studies. With each kit, you'll find guides that show you how to incorporate KEVA into educational curriculums smoothly. Whether you're searching for the perfect gift or want to enhance your child's learning experience, the MindWare KEVA Maple Contraptions Reactions is a must-have. Spark their imagination, nurture their problem-solving skills, and watch as they proudly create their own obstacle courses with this incredible building toy. Note: Product is known by various keywords including KEVA Maple Contraptions, KEVA Maple Contraptions Reactions, Contraptions Reactions, KEVA Contraptions, Maple Contraptions, KEVA Maple, Maple Reactions, Contraptions, KEVA, Maple, Reactions.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What age group is the MindWare KEVA Contraptions Reactions Planks Building Toy suitable for?
Answer: The MindWare KEVA Contraptions Reactions Planks Building Toy is suitable for children aged 5 and up. This age range is appropriate as it encourages kids to engage in creative play while enhancing their problem-solving skills and spatial reasoning. The complexity of building with the planks allows for both simple structures and intricate designs, making it versatile for various skill levels. Parents can observe their children learning about cause and effect by watching their creations interact as they build! -
Question:
How many pieces are included in the KEVA Building Planks set?
Answer: The KEVA Building Planks set includes a total of 191 pieces. These pieces are crafted from high-quality wood, ensuring durability and a premium building experience. Each plank is uniform in size and shape, allowing kids to create a wide array of structures and experiments. As they use all the pieces, children can learn about balance and design, making this set an educational tool as well as a fun toy. -
Question:
Can the KEVA planks be used for educational purposes?
Answer: Yes, the KEVA planks are beneficial for educational purposes as they promote STEM (Science, Technology, Engineering, and Mathematics) learning. Through hands-on building, kids can explore concepts such as gravity, physics, and engineering principles. Teachers can integrate these planks into classroom activities or science fairs to encourage collaborative problem-solving and critical thinking skills among students, making learning engaging and interactive. -
Question:
What kind of structures can children build with KEVA planks?
Answer: Children can build a variety of structures with KEVA planks, from simple towers to complex contraptions involving ramps and moving parts. The open-ended nature of this set means that kids can let their creativity run wild, inventing anything from bridges to amusement park rides. This not only fuels their imagination but also allows them to experiment with structural integrity and design principles, enhancing their engineering prowess. -
Question:
Are the KEVA building planks safe for children?
Answer: Absolutely, KEVA building planks are made from non-toxic, natural wood and are rigorously tested for safety. They have smooth edges to ensure safe play, making them appropriate for young children. This feature allows parents to confidently encourage creative construction while minimizing the risk of injury. The safe construction also means that siblings of various ages can play together, fostering cooperative play experiences. -
Question:
How do KEVA planks enhance fine motor skills?
Answer: Using KEVA building planks helps children improve their fine motor skills by requiring precise hand and finger coordination to stack and balance the pieces. As they manipulate the planks, they strengthen their dexterity and control, which are essential skills for later activities like writing and drawing. This development can be exciting to observe as children become more proficient and confident with their actions. -
Question:
Is there a recommended way to store KEVA planks?
Answer: The best way to store KEVA planks is in a dry, cool place, preferably in a storage container or bag that keeps them organized and free from dust. Keeping the planks neatly arranged not only preserves their condition but also makes it easier for kids to access them for play. Involving children in the organization process can also teach them responsibility and the importance of taking care of their toys. -
Question:
Can multiple KEVA sets be combined for larger projects?
Answer: Yes, multiple KEVA sets can easily be combined to create larger and more intricate projects. The uniformity of the planks means that they seamlessly interlock without needing any connectors or tools, allowing for seamless expansion of creative designs. This flexibility can be great for group activities or family projects, making the construction experience collaborative and inclusive. -
Question:
Which types of activities can the KEVA planks be used for even beyond building?
Answer: Beyond building structures, KEVA planks can be utilized for various activities such as gravity experiments, art projects, and collaborative challenges among peers. They can be incorporated into STEM-based lessons to explain physics concepts or serve as props in imaginative play scenarios. The versatility of the planks means that they can be adapted to fit numerous play and learning contexts. -
Question:
Where can I buy the MindWare KEVA Contraptions Reactions Planks Building Toy in Sierra Leone?
Answer: You can purchase the MindWare KEVA Contraptions Reactions Planks Building Toy from Ubuy in Sierra Leone. Ubuy offers a variety of options for this product, ensuring that you can find the right set to inspire your child's creativity. The platform features detailed product descriptions and user reviews, which can assist you in making an informed purchasing decision.
MindWare Building Sets 14100193 Editorial Review
The MindWare KEVA Maple Contraptions Reactions is a fun and educational toy that allows children to build their own obstacle courses using wooden blocks. While it may initially seem easy to put together, some younger children may find it challenging to Construct structures that can withstand their own movement and various obstacles. However, the quality of the product appears to be excellent, and some older children, or those with an interest in science and engineering, may enjoy the challenge. One reviewer mentioned that their grandson was hooked on the toy for days and thought it was the best present ever received. Overall, the MindWare KEVA Maple Contraptions Reactions can provide a fun and engaging experience for children who enjoy building and problem-solving.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High-quality product
- Engaging building experience
- Encourages problem-solving skills
Cons
- May be challenging for younger children to Construct usable obstacles
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SLE 1900
Order now and get it around Friday, August 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.