---
product_id: 743542089
title: "85049 Motorised Creations Building Kit, 3D Building Toy for Children, 325-Piece Mint Learning Set, Technology for Children, Construction Toy with 25 Models from 7 Years"
brand: "k'nex"
price: "540.92 DT"
currency: TND
in_stock: true
category: "K'nex"
url: https://www.desertcart.tn/products/743542089-85049-motorised-creations-building-kit-3d-building-toy-for-children
store_origin: TN
region: Tunisia
---

# wind-up spring motor power 25 dynamic 3D motorized models 325 colorful interlocking pieces 85049 Motorised Creations Building Kit, 3D Building Toy for Children, 325-Piece Mint Learning Set, Technology for Children, Construction Toy with 25 Models from 7 Years

**Brand:** k'nex
**Price:** 540.92 DT
**Availability:** ✅ In Stock

## Summary

> ⚙️ Build, wind, and wow—ignite young minds with motion and imagination!

## Quick Answers

- **What is this?** 85049 Motorised Creations Building Kit, 3D Building Toy for Children, 325-Piece Mint Learning Set, Technology for Children, Construction Toy with 25 Models from 7 Years by k'nex
- **How much does it cost?** 540.92 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/743542089-85049-motorised-creations-building-kit-3d-building-toy-for-children)

## Best For

- k'nex enthusiasts

## Why This Product

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

## Key Features

- • **Interactive Play:** Wind-up motor brings your creations to life—no batteries needed.
- • **Hands-On Learning:** Boost fine motor skills, spatial reasoning, and problem-solving with every build.
- • **Precision Engineering:** 325 color-coded pieces ensure seamless assembly and secure builds.
- • **Endless STEM Creativity:** Unlock 25 motorized models that spark engineering and imagination.
- • **Perfect Gift for Future Innovators:** Ideal for kids 7+, blending fun with foundational STEM education.

## Overview

The K'NEX 85049 Motorised Creations Building Kit features 325 vibrant, interlocking pieces and a wind-up spring motor to create 25 unique moving 3D models. Designed for children aged 7 and up, this STEM-focused construction set enhances fine motor skills, spatial awareness, and problem-solving through hands-on, interactive play. Perfect as a gift, it combines creativity with educational value, encouraging independent learning and imaginative engineering.

## Description

Get creative with this K'NEX construction kit for motorised creations. Excellent for encouraging independent play while the kids either make their own creations or use the simple step-by-step instructions to create a range of cool models. With 325 colourful pieces to choose from, an included wind-up spring motor and 25 different 3D building suggestions, children will love to experiment and create any configuration imaginable. Choose from a range of articulated models in this construction toy set, such as a ride on the pirate ship, a turbo racing car, a helicopter and more. With an endless list of 3D items waiting for someone to come up with and make them, assembling your own vehicles and models with this kit is more than just a dream. The locking parts of this construction toy for children hold securely together and can be easily reassembled into other creations. They promote hand-eye coordination, fine motor skills, skills to solve problems and spatial imagination. At the same time, they convey an understanding of the STEM topic. Encourage curiosity and creative play with this K'NEX building toy that is perfect for boys and girls aged 7 and over. It is perfect as a gift for a 7 year old boy.

## Features

- Construction toy for children: with 325 K'NEX components in classic style and a wind-up spring motor, you can assemble and set in motion lots of cool, interactive models with this children's building kit, including a ride on the pirate ship, a turbo racing car, a helicopter and much more
- Educational toy: this construction toy set contains 25 different moving 3D building suggestions and promotes the development of fine motor skills, dexterity, spatial imagination and skill to solve problems with the help of the colour-coded rods and the specially designed connectors
- Age and suitability: ideal for children aged 7 and up, who can play imaginatively with this building toy for children, which includes interactive, research-based learning opportunities, while acquiring important knowledge in STEM subjects
- IDEAL GIFT FOR CHILDREN: the K'NEX craft kits for kids make great birthday or Christmas gifts for boys and girls and allow children to explore their creativity as they learn and develop
- K'NEX construction boxes: with each set there is a step-by-step instructions (English language not guaranteed) with which you can bring your imagination to life. The K'NEX building and construction toy combines science, technology, engineering, art and mathematics with imagination and offers specially developed toys for all ages

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092368116 |
| Additional Features | Non Toxic |
| Age Range Description | Kid |
| Best Sellers Rank | #74,500 in Toys & Games ( See Top 100 in Toys & Games ) #1,667 in Toy Building Sets |
| Brand | K'nex |
| Colour | multi-coloured |
| Customer Reviews | 4.4 4.4 out of 5 stars (144) |
| Educational Objective | Creative Thinking, Dexterity, Hand-Eye Coordination, Problem Solving Skills, Spatial argumentation |
| Global Trade Identification Number | 00744476850492 |
| Included Components | Instruction manual (English language |
| Indoor Outdoor Usage | Indoor |
| Is Assembly Required | No |
| Item Dimensions | 8.9 x 35.6 x 30.5 Centimeters |
| Item Type Name | 3D Building Toy for Children, 325 Piece STEM Learning Set, Technology for Children, Construction Toy with 25 Models from 7 Years |
| Item Weight | 1.13 Pounds |
| Manufacturer | K'Nex |
| Manufacturer Part Number | 85049 |
| Manufacturer recommended age | 6 years and up |
| Material | Plastic |
| Model Name | Motorised Creations Building Set |
| Model Number | 85049 |
| Model Year | 2022 |
| Number Of Pieces | 325 |
| Number of Packs | 1 |
| Number of Players | 1 piece |
| Operation Mode | Automatic |
| Power Source | manual_winding |
| Set Name | Motorised Creations Building Kit (325 Pieces) |
| Size | small |
| Sub Brand | EA |
| Subject Character | Motorized Creations Construction Set |
| Target Audience | Boys and girls aged 7 and over |
| Theme | Vehicle |
| Toy Building Block Type | Interlocking Toy Building Block |
| UPC | 744476850492 |
| Unit Count | 325.0 Count |

## Images

![85049 Motorised Creations Building Kit, 3D Building Toy for Children, 325-Piece Mint Learning Set, Technology for Children, Construction Toy with 25 Models from 7 Years - Image 1](https://m.media-amazon.com/images/I/71rb7swKDNL.jpg)

## Frequently Bought Together

- Basic Fun K'NEX | Motorised Creations Building Set | 3D Educational Toys for Kids, 325 Piece Stem Learning Kit, Engineering for Kids, 25 Model Building Construction Toy for Children Ages 7 85049
- K'NEX - Adventure Wheels Building Set - 480 Pieces‚ STEM Building, Creative Construction Set‚ Ages 7+
- K'NEX - 3-in-1 Classic Amusement Park Building Set - 744 Pieces, Motorized, Kid Construction Set‚ Ages 9+

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-05*