---
product_id: 72354040
title: "Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set"
brand: "k'nex"
price: "RM978"
currency: MYR
in_stock: true
reviews_count: 13
category: "K'nex"
url: https://www.desertcart.com.my/products/72354040-thrill-rides-cobweb-curse-roller-coaster-building-set-473piece-ages
store_origin: MY
region: Malaysia
---

# 473-piece immersive build step-by-step & online instructions motorized battery-powered action Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set

**Brand:** k'nex
**Price:** RM978
**Availability:** ✅ In Stock

## Summary

> 🎢 Build the thrill, own the ride — don’t miss the coaster everyone’s talking about!

## Quick Answers

- **What is this?** Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set by k'nex
- **How much does it cost?** RM978 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/72354040-thrill-rides-cobweb-curse-roller-coaster-building-set-473piece-ages)

## 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

- • **Dual Model Creativity Boost:** Build the iconic Cobweb Curse coaster or switch it up with an alternative design via downloadable instructions.
- • **Motorized Thrills in Motion:** Battery-powered motor brings your roller coaster to life with smooth, continuous action.
- • **Premium Quality & Stability:** Robust plastic construction ensures a steady, reliable ride every time—no frustrating jams or missing parts.
- • **STEAM-Powered Skill Builder:** Enhance problem-solving, spatial awareness, and fine motor skills while having a blast with hands-on engineering.
- • **Epic 473-Piece Engineering Challenge:** Dive into a complex build that sharpens your STEM skills and keeps you hooked for hours.

## Overview

The K'NEX Thrill Rides Cobweb Curse Roller Coaster Building Set features 473 colorful, high-quality plastic pieces and a battery-powered motor that animates your creation. Designed for ages 9+, this intermediate-level STEM toy offers step-by-step printed instructions plus downloadable plans for a second coaster model. It promotes creative thinking, motor skills, and problem-solving through hands-on engineering, delivering a stable, fully functional roller coaster experience that stands out for quality and playability.

## Description

Bring the fun and excitement of an amusement park right into your home as you build with the K'NEX Thrill Rides Cobweb Curse Roller Coaster Building Set This engineering education toy consists of 473 colorful parts and pieces with premium-quality construction. This lets your children explore endless possibilities and develop their creativity as they build a real-life replica of a roller coaster. Build your own ride and watch it come alive! This toy set features a battery-powered motor that gives life and action to the connected K'NEX rods and pieces. A track that serves as a railway for the coaster car is also included. Go beyond your imagination as you build and rebuild models that will take you on a wild amusement ride. An alternative roller coaster model can also be built by following the downloadable instructions. This building set is recommended for children ages nine and above. It requires two "AA" batteries (not included). K'NEX supports key areas of a child's development. It's the connection of STEAM (science, technology, engineering, arts & math) concepts with a child's natural curiosity and creativity, and it powers the fun of each and every K'NEX building set. As children click the parts together and discover how the building system works, they strengthen their hand-eye coordination, fine motor skills, problem-solving skills, and spatial awareness and exercise their imaginations! Get double the thrilling fun when you create fun rides with the K'NEX Thrill Rides Cobweb Curse Roller Coaster Building Set today!.

Review: Great STEM toy - Building set is more challenging than LEGO sets. Had a great time helping (as a checker) my son to put it together. It requires finger strength to snap the pieces together. Seems more suitable for teenagers. My son learned a little about structural engineering and energy conversions. Highly recommended.
Review: The one that works! - I purchased 3 different sets of those types of roller coasters. First two (one by schwarz and one by k’nex) were a disaster. Had missing pieces, not easy to assemble, and most important did not work at the end - got stuck, chain did not work etc. this is the one that works! Had all parts, structure is very steady, chain works and cars go all the way through. Very exiting!

## Features

- OVER 470 PIECES – The K'NEX Cobweb Curse Coaster Building Set contains 473 parts to create a working roller coaster!
- MOTORIZED CONSTRUCTION TOY – This set features a battery-powered motor that gives life to connected K'NEX rods and pieces
- Instruction booklet – this set comes with an instruction manual that provides step-by-step images to build the cobweb curse roller coaster. Instructions for a second coaster can be found online

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BMNB4SD |
| Age Range Description | 108 months to 168 months |
| Assembly Time | 2 hours |
| Base Material | Plastic |
| Battery Description | Alkaline |
| Best Sellers Rank | #618,979 in Toys & Games ( See Top 100 in Toys & Games ) #16,450 in Toy Building Sets |
| Brand Name | K'NEX |
| CPSIA Cautionary Statement | Choking Hazard - Small Parts, No Warning Applicable |
| Collection Name | Thrill Rides |
| Color | Red,blue |
| Compatibility Options | K'NEX motor and battery system, expansion with other K'NEX sets |
| Control Method | Touch |
| Controller Type | touch/touch-based control |
| Customer Reviews | 4.4 out of 5 stars 339 Reviews |
| Educational Objective | Creative Thinking, Motor Skills, Problem Solving Skills, Team Building Skills |
| Fit Type | interlocking |
| Frame Material Type | Plastic |
| Global Trade Identification Number | 00744476510563 |
| Included Components | Instructions booklet, K'NEX Parts and Pieces |
| Item Dimensions | 16 x 2.5 x 14 inches |
| Item Shape | rectangular prism |
| Item Type Name | Building Set (Pieces 473) |
| Item Weight | 1.9 pounds |
| Manufacturer | K'NEX |
| Manufacturer Maximum Age (MONTHS) | 168 |
| Manufacturer Minimum Age (MONTHS) | 108 |
| Manufacturer Part Number | 51056 |
| Manufacturer Warranty Description | Lifetime warranty against manufacturer's defects |
| Material Type | Plastic |
| Maximum Weight Recommendation | 0.68 kg |
| Model Name | Thrill Rides Cobweb Curse Roller Coaster Construction Educational |
| Model Number | 51056 |
| Model Year | 2018 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Occasion | Indoor Play |
| Operation Mode | automatic |
| Other Special Features of the Product | Battery Operated |
| Outer Material | Plastic |
| Pattern | Amusement Park Thrill Rides |
| Power Plug Type | No Plug |
| Power Source | Battery Powered |
| Product Style | Modern |
| Rail Guage | HO |
| Set Name | K'NEX Thrill Rides Cobweb Curse Roller Coaster |
| Size | 470 |
| Skill Level | Intermediate |
| Theme | Creative Engineering |
| UPC | 744476510563 |

## Images

![Thrill Rides – Cobweb Curse Roller Coaster Building Set – 473Piece – Ages 9+ Construction Educational Toy Building Set - Image 1](https://m.media-amazon.com/images/I/81rR5N8A50L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great STEM toy
*by B***T on December 27, 2018*

Building set is more challenging than LEGO sets. Had a great time helping (as a checker) my son to put it together. It requires finger strength to snap the pieces together. Seems more suitable for teenagers. My son learned a little about structural engineering and energy conversions. Highly recommended.

### ⭐⭐⭐⭐⭐ The one that works!
*by I***K on December 14, 2019*

I purchased 3 different sets of those types of roller coasters. First two (one by schwarz and one by k’nex) were a disaster. Had missing pieces, not easy to assemble, and most important did not work at the end - got stuck, chain did not work etc. this is the one that works! Had all parts, structure is very steady, chain works and cars go all the way through. Very exiting!

### ⭐⭐⭐⭐ Fun and Satisfying toy when it works.
*by A***R on December 27, 2019*

Entry level build and fun for kids. The instructions are easy to follow but when you get to bending the track installation portion, some of the peices do not stay connected; i had to superglue some of the peieces that had stress from the track bending. But the biggest complaint would be that the chain will go off track and get stuck at the motor wheel every so often.

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-08-21*