---
product_id: 1100893
title: "MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks"
brand: "mindware"
price: "470.56 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Mind Ware"
url: https://www.desertcart.tn/products/1100893-mindware-keva-contraptions-wooden-blocks-building-set-marble-run-kit
store_origin: TN
region: Tunisia
---

# 2 smooth rolling balls included Idea book with step-by-step projects 200 uniform pine planks MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks

**Brand:** mindware
**Price:** 470.56 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Build brilliance, spark creativity, and never miss a moment of hands-on fun!

## Quick Answers

- **What is this?** MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks by mindware
- **How much does it cost?** 470.56 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1100893-mindware-keva-contraptions-wooden-blocks-building-set-marble-run-kit)

## Best For

- mindware enthusiasts

## Why This Product

- Trusted mindware brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **STEM-Driven Play:** Encourages problem-solving, physics understanding, and creative engineering from day one.
- • **Endless Family Fun:** Perfect for ages 7+, engaging kids and adults alike in collaborative, screen-free entertainment.
- • **Ready Out-of-the-Box:** No glue, no connectors, no hassle—just unpack and start building your next masterpiece.
- • **Seamless Compatibility:** Interchangeable with Kapla and other Keva planks for limitless, expansive architectural creativity.
- • **Precision-Crafted Pine Planks:** 200 identical, warp-free wooden planks ensure flawless builds and smooth ball runs every time.

## Overview

The KEVA Contraptions Plank Set features 200 precision-cut pine planks, 2 smooth balls, and an idea book to inspire STEM-based creative building. Compatible with other Keva and Kapla systems, this no-tools-required set offers endless open-ended play for ages 7 and up, fostering engineering skills and family bonding without batteries or screens.

## Description

Product description With no fixed rules or connectors, kids are free to experiment, envision new forms, and bring their creative ideas to life. Stacking the planks with precision requires hand-eye coordination, especially when aiming for taller or more intricate structures. Handling the solid pine planks strengthens fine motor skills as kids manipulate, place, and align the pieces. As children stack planks and explore different structural forms, they directly engage with concepts of physical balance and stability. What’s the main educational value of these sets? Designed to spark creative engineering, offering hands-on learning in balance, leverage, geometry, and basic physics as users design, stack, and build inventive contraptions What’s the main educational value of these sets? Designed to spark creative engineering, offering hands-on learning in balance, leverage, geometry, and basic physics as users design, stack, and build inventive contraptions Do I need glue, clips or batteries? No—structures rely on simple stacking and gravity, so cleanup is fast and pieces are endlessly reusable. Do I need glue, clips or batteries? No—structures rely on simple stacking and gravity, so cleanup is fast and pieces are endlessly reusable. What ages and group sizes is it ideal for? Safe for builders age 7 + and generous enough for one child or several kids creating side-by-side. What ages and group sizes is it ideal for? Safe for builders age 7 + and generous enough for one child or several kids creating side-by-side. What STEM concepts does it teach? Hands-on play explores balance, leverage, kinetic energy and basic physics while sparking design thinking. What STEM concepts does it teach? Hands-on play explores balance, leverage, kinetic energy and basic physics while sparking design thinking. Are the planks compatible with other KEVA or Kapla sets? Yes—each plank matches standard KEVA/Kapla dimensions, so you can expand seamlessly with additional sets. Are the planks compatible with other KEVA or Kapla sets? Yes—each plank matches standard KEVA/Kapla dimensions, so you can expand seamlessly with additional sets. Contraptions Sets Contraptions 200 Planks Contraptions 50 Plank Set Contraptions 400 Planks 4-Pack Balls Refill Contraptions Reactions

Review: Sparks imagination - Fantastic product with lots of online tutorials in addition to the included activities. Incredibly versatile toy that snarls imagination.
Review: Creativity abounds - BEST Christmas gift!!! So creative, easy to use, endless options, hours of fun, and quick clean up.

## Features

- Well designed contraptions: unlike other rube-Goldberg Type toy contraptions, our keva Playset employs snugly, fitting non-warped pieces that don't have breaks or Skips, meaning the ball will never move unpredictably or careen off. Guaranteed to entertain rather than frustrate!
- Interchangeable: these planks are the same size and shape of other kapla or keva planks and thus can be used interchangeably with those systems to construct elaborate and expansive structures.
- Toys that teach: our keva contraptions are fantastic toys for teaching children to embrace their creativity and design engineering marvels. With 200 identical wooden planks crafted to be used as scaffolding, ramps, paths, and much more, This toy is perfect for any child looking to build and learn problem solving with Basic physics. Who knows, in time you might have an architect on your hands!
- No hassle: with no glue or connectors needed, Our keva contraptions set is ready to play right out of the box. Forget the hassle of having to round up a laundry list of non-included tools. Simply unpack and build!
- Includes: package includes 200 identical wooden planks, 2 balls, and 1 Idea book with project photos and quick start instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002V7YBNC |
| Additional Features | Stable, Durable Pine Planks |
| Age Range Description | Ages 7 and up |
| Best Sellers Rank | #40,003 in Toys & Games ( See Top 100 in Toys & Games ) #1,121 in Toy Building Sets |
| Brand Name | MindWare |
| Color | Natural |
| Customer Reviews | 4.7 out of 5 stars 680 Reviews |
| Educational Objective | STEM |
| Global Trade Identification Number | 00736970441566 |
| Included Components | -INCLUDES: Package includes 200 identical wooden planks, 2 balls, and 1 idea book with project photos and quick start instructions. |
| Is Assembly Required | No |
| Item Dimensions | 13 x 13 x 5.5 inches |
| Item Type Name | MindWare KEVA Contraptions Plank Set |
| Item Weight | 5.9 Pounds |
| Manufacturer | MindWare |
| Manufacturer Maximum Age (MONTHS) | 180.0 |
| Manufacturer Minimum Age (MONTHS) | 84.0 |
| Manufacturer Part Number | 44156 |
| Material Type | Wood |
| Model Name | MDW44156W |
| Model Number | 44156W |
| Model Year | 2015 |
| Number of Pieces | 22 |
| Number of Players | 1-2 |
| Operation Mode | Manual |
| Power Source | manual |
| Set Name | KEVA Contraptions |
| Size | One Size |
| Sub Brand | (-) |
| Subject Character | (-) |
| Supported Battery Types | No batteries required |
| Target Audience | Unisex |
| Theme | Video Games |
| Toy Building Block Type | Stacking Toy Building Block |
| UPC | 736970441566 885101951709 799783723014 885115659974 787799990315 885113273059 885312211043 885111455969 885410490678 |

## Images

![MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks - Image 1](https://m.media-amazon.com/images/I/81fLA9PVNoL.jpg)
![MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks - Image 2](https://m.media-amazon.com/images/I/81fkZNQUkOL.jpg)
![MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks - Image 3](https://m.media-amazon.com/images/I/81WCAIPWn8L.jpg)
![MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks - Image 4](https://m.media-amazon.com/images/I/81QQFqt9-jL.jpg)
![MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks - Image 5](https://m.media-amazon.com/images/I/81kQeo4z++L.jpg)

## Questions & Answers

**Q: What’s the main educational value of these sets?**
A: Designed to spark creative engineering, offering hands-on learning in balance, leverage, geometry, and basic physics as users design, stack, and build inventive contraptions

**Q: Do I need glue, clips or batteries?**
A: No—structures rely on simple stacking and gravity, so cleanup is fast and pieces are endlessly reusable.

**Q: What ages and group sizes is it ideal for?**
A: Safe for builders age 7 + and generous enough for one child or several kids creating side-by-side.

**Q: What STEM concepts does it teach?**
A: Hands-on play explores balance, leverage, kinetic energy and basic physics while sparking design thinking.

**Q: Are the planks compatible with other KEVA or Kapla sets?**
A: Yes—each plank matches standard KEVA/Kapla dimensions, so you can expand seamlessly with additional sets.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sparks imagination
*by L***G on April 11, 2026*

Fantastic product with lots of online tutorials in addition to the included activities. Incredibly versatile toy that snarls imagination.

### ⭐⭐⭐⭐⭐ Creativity abounds
*by A***R on December 26, 2025*

BEST Christmas gift!!! So creative, easy to use, endless options, hours of fun, and quick clean up.

### ⭐⭐⭐⭐⭐ Contraptions is our new favorite toy!
*by F***M on January 1, 2012*

Contraptions is amazing. Such a simple idea that has given us (already) hours of entertainment. I bought it for my 9 year old son for Christmas, but his older brother and sisters and myself have all enjoyed the building too! The wooden planks are smooth and uniform and sturdy. Very good quality. The booklet does a great job of breaking down the structures so he can see how it's done. It's wonderfully satisfying to my son to complete a structure and have it work (ie the ball does what you want it to do.) The first thing he built was the elaborate contraption on the front of the box and we were all dancing up and down when we got it done and the ball ran through! This was his favorite Christmas present. I highly recommend buying it. I am even considering getting a second set for his birthday so he can build even bigger contraptions. It's fun to play with while encouraging creativity and problem solving. All this happiness and no batteries!!!

## Frequently Bought Together

- MindWare KEVA Contraptions, Wooden Blocks Building Set, Marble Run Kit, Includes 2 Balls - 200 Planks
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-01*