---
product_id: 18837907
title: "K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy"
brand: "k'nex"
price: "€ 109.49"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/18837907-k-nex-beasts-alive-knexosaurus-rex-building-set-255-pieces
store_origin: NL
region: Netherlands
---

# downloadable instructions battery-powered motor 255 pieces K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy

**Brand:** k'nex
**Price:** € 109.49
**Availability:** ✅ In Stock

## Summary

> 🦕 Build, Create, and Conquer the Dino World!

## Quick Answers

- **What is this?** K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy by k'nex
- **How much does it cost?** € 109.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/18837907-k-nex-beasts-alive-knexosaurus-rex-building-set-255-pieces)

## 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

- • **Motorized Magic:** Watch creations come to life with a battery-powered motor.
- • **STEM Learning Fun:** Engage kids in STEAM subjects through hands-on play.
- • **Unleash Creativity:** Transform imagination into reality with customizable builds!
- • **Developmental Growth:** Enhances fine motor skills and problem-solving abilities.
- • **Quality You Can Trust:** Made in America with strict safety standards.

## Overview

The K’NEX Beasts Alive K'NEXosaurus Rex Building Set features 255 high-quality plastic pieces, a battery-powered motor, and downloadable instructions, making it an engaging educational toy that promotes creativity and essential STEM skills for children aged 7 and up.

## Description

K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy

## Features

- MORE THAN 250 PIECES – This building set contains 255 vibrant parts and pieces, all made of plastic with high-quality construction. The package includes iconic rods and connectors that snap easily together into 3-D configurations. Turn a child’s imagination into reality as you build a customizable dinosaur with K’NEX Beasts Alive K'NEXosaurus Rex Building Set.
- DOWNLOADABLE INSTRUCTIONS – This engineering education toy comes with easy-to-follow instructions to guide children through their building conquests. Unleash your kids’ creativity as they make their own designs for open-ended fun!
- INCLUDES A BATTERY-POWERED MOTOR – The K’NEX Beasts Alive Building Set comes with a battery-powered motor to operate the dinosaurs. Introduce your kids to the art of building and creating and the enjoyment of seeing their own creations come to life. This toy requires two “AA” batteries and is recommended for ages seven and up.
- STEAMagination: It’s the connection of STEAM (science, technology, engineering, arts & math) with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set. Building with K’NEX puts children on a path towards a fundamental understanding of STEAM/STEM subjects.
- DEVELOPMENTAL BENEFITS: K’NEX supports key areas of a child’s developmental growth. As they click the different parts together and discover how the building system works, they’re strengthening hand-eye coordination, fine motor skills, problem-solving skills, spatial awareness and exercising their imagination!
- COMMITMENT TO QUALITY: K’NEX rods and connectors are responsibly made in America at a landfill-free, zero-waste green manufacturing facility in Hatfield, Pennsylvania. We test to the strictest quality and safety standards, ensuring that your child has a successful, trouble-free building experience.

## Images

![K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy - Image 1](https://m.media-amazon.com/images/I/81xZiLnVSBL.jpg)
![K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy - Image 2](https://m.media-amazon.com/images/I/91+68wKNt9L.jpg)
![K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy - Image 3](https://m.media-amazon.com/images/I/71LPEbI5sbL.jpg)
![K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy - Image 4](https://m.media-amazon.com/images/I/71DwVeN4dxL.jpg)
![K’NEX Beasts Alive – K'NEXosaurus Rex Building Set – 255 Pieces – Ages 7+ Engineering Educational Toy - Image 5](https://m.media-amazon.com/images/I/71UKNeiAEuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best present! So fun!!
*by L***� on December 31, 2016*

This was one of three that I bought for my 6 year old for Christmas. He was able to put together his own pieces after I put together one set of pieces. He just laid his pieces on top of the ones I did and followed along. He is a little young for it but it has been so much fun for her whole family! At the end it was fun to see his eyes light up as he was actually able to "walk the dinosaur". He put it along with the others down on the ground and let them fight each other! It was so fun and so cute to watch. Best Santa present ever!

### ⭐⭐⭐⭐⭐ Entertainment
*by S***E on March 16, 2023*

This product like all the others I bought are great. it keeps my grandchildren entertained and also they learn A lot, including patience, to have fun, This is the best gift you can give a child that has a imagination.

### ⭐⭐⭐⭐⭐ An advanced toy
*by A***H on February 1, 2019*

This is such a fun learning toy. It was too complicated for my 7 year old to put together by himself though.

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-28*