---
product_id: 349453061
title: "K'NEX | Amazin' 8 Coaster | Construction Set for Boys and Girls, Theme Park, Roller Coaster, 448 Piece Kids Building Set for Children Ages 7+ | Basic Fun 80216"
brand: "k'nex"
price: "S/.828"
currency: PEN
in_stock: true
reviews_count: 13
category: "K'nex"
url: https://www.desertcart.pe/products/349453061-knex-amazin-8-coaster-construction-set-for-boys-and-girls
store_origin: PE
region: Peru
---

# 448-piece fully functional coaster 76 cm tall interactive build Motorized chain lift system K'NEX | Amazin' 8 Coaster | Construction Set for Boys and Girls, Theme Park, Roller Coaster, 448 Piece Kids Building Set for Children Ages 7+ | Basic Fun 80216

**Brand:** k'nex
**Price:** S/.828
**Availability:** ✅ In Stock

## Summary

> 🎡 Elevate playtime with the Amazin' 8 — where creativity meets adrenaline!

## Quick Answers

- **What is this?** K'NEX | Amazin' 8 Coaster | Construction Set for Boys and Girls, Theme Park, Roller Coaster, 448 Piece Kids Building Set for Children Ages 7+ | Basic Fun 80216 by k'nex
- **How much does it cost?** S/.828 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/349453061-knex-amazin-8-coaster-construction-set-for-boys-and-girls)

## 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

- • **Effortless Assembly:** Color-coded instructions and a simple click system make building a breeze—even for beginners.
- • **Designed for Ages 7+:** Perfectly tailored to inspire creativity and focus in kids while providing hours of engaging entertainment.
- • **STEM Skills in Action:** Boost fine motor skills, logical thinking, and problem-solving through hands-on engineering play.
- • **Build Your Own Thrill Ride:** Construct a real, motorized roller coaster with 448 precision pieces for immersive STEM fun.
- • **The Ultimate Gift for Future Innovators:** A nostalgic yet cutting-edge set that bridges generations and sparks endless design challenges.

## Overview

The K'NEX Amazin' 8 Coaster is a 448-piece construction set that lets kids aged 7+ build a fully functional, motorized roller coaster standing 76 cm tall. Designed to enhance STEM learning, fine motor skills, and problem-solving, this set features a color-coded, easy-to-follow assembly system and requires 2 AA batteries (not included). Ideal for inspiring creativity and hands-on engineering fun, it’s a perfect gift for young builders eager to innovate.

## Description

Build a fully functional roller coaster with this 448-piece KNEX construction set, promoting STEM skills and fine motor development through interactive, hands-on play.

Review: An engaging set - K'NEX is such a great toy! I have found memories of playing with K'nex when I was growing up and it is now time to let my kid have the same fun I once had. It is an amazing framework that allows kids to have fun, be creative, problem solve and learn, all at the same time. My kid loves this particular set, spending hours assembling and playing with the 3 provided models. Having a motor makes a big difference, since it allows them to, not only imagine, but actually put to practise different and surprising ideas. I sincerely hope BasicFun! can capitalize on nostalgic fathers like me, by investing more into the K'nex franchise, and bring back classics such as the K'NEX Big Ball Factory building set and other classic (classic K'NEX type) roller coaster sets.
Review: Absolutely brilliant of a gem - great design and works well. Very educational! Recommend!! - I bought this for my 6 year old boy - it was a bit tricky to assemble for him but I helped him out. Was a bit worried at some of the reviews I've read, but now that I've assembled it and used it, definitely would recommend. If one follows the assembly instructions correctly it works exactly as it should. When we first assembled it, there were teething issues, like slippage and clicking noises. But we both figured out that we didn't assemble the chain the right way round (all the chain bits needs to be assembled uniformly to allow for the chain to roll smoothly). It was educational as we had to do some engineering debugging and figuring out why it wasn't working. Totally recommend it. My kid love it to bits!!

## Features

- BOUW EEN WERKENDE ACHTBAAN: Met de 448 speelstukjes uit de Amazin' 8-bouwset van K'NEX kun je een echt werkende achtbaan bouwen. Kelder, draai, duikel en daal met de gemotoriseerde kettinglift waarmee je het karretje van de achtbaan in allerlei bochten kunt sturen voor urenlang interactief speelplezier.
- EENVOUDIG TE BOUWEN: Dit bouwspeelgoed is ongeveer 76 cm hoog en wordt geleverd met een kleurgecodeerde handleiding. Volg de instructies en bouw je eigen echt werkende achtbaan. Bouw met gemak deze prachtige achtbaan dankzij het eenvoudige kliksysteem.
- EDUCATIEF SPEELGOED: Dit bouwspeelgoed bevordert de fijne motoriek, het logisch denken en de probleemoplossende vaardigheden. Het is ideaal om de belangstelling van kinderen te wekken voor eenvoudig bouwen, wetenschap en ontwerp, terwijl tegelijkertijd de concentratie en het logisch denken worden gestimuleerd.
- SPEELGOED VOOR 7 JAAR EN OUDER: Dit bouwspeelgoed is ideaal om kinderen van 7 jaar en ouder aan te moedigen om te creëren en te bouwen. Vereist 2 AA-batterijen (niet inbegrepen).
- FANTASTISCH CADEAU KINDEREN EN VOLWASSENEN: Een geweldig verjaardags- of kerstcadeau voor alle leeftijden. Deze achtbaan is een fantastisch cadeau voor kinderen die op zoek zijn naar nieuwe uitdagingen. Deze achtbaan-bouwset is ongeveer 76 cm hoog en goed voor urenlang ontwerpplezier.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09237LCQM |
| Assembly Required | Yes |
| Batteries | 2 AA batteries required. |
| Batteries Required? | Yes |
| Batteries included? | No |
| Best Sellers Rank | 15,783 in Toys & Games ( See Top 100 in Toys & Games ) 679 in Toy Building Sets |
| Colour | Multicolor |
| Customer Reviews | 4.3 4.3 out of 5 stars (3,142) |
| Date First Available | 1 July 2020 |
| Educational Objective(s) | Motor Skills, Problem Solving Creative Thinking, STEM, Logical Spatial Reasoning |
| Item model number | 80216 |
| Language | English |
| Manufacturer recommended age | 7 years and up |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of pieces | 448 |
| Product Dimensions | 75.74 x 45.47 x 80.31 cm; 710 g |
| Release date | 1 July 2020 |
| Remote Control Included? | No |
| tech_spec_battery_description_toys | 2 x AA (not included) |

## Product Details

- **Brand:** K'NEX
- **Cartoon character:** Roller Coaster
- **Colour:** Multicolor
- **Educational objective:** Motor Skills, Problem Solving Creative Thinking, STEM, Logical Spatial Reasoning
- **Manufacturer Minimum Age (MONTHS):** 84.0
- **Material:** Plastic
- **Number of pieces:** 448
- **Special feature:** Lightweight
- **Sub brand:** EA
- **Theme:** Amusement Park

## Images

![K'NEX | Amazin' 8 Coaster | Construction Set for Boys and Girls, Theme Park, Roller Coaster, 448 Piece Kids Building Set for Children Ages 7+ | Basic Fun 80216 - Image 1](https://m.media-amazon.com/images/I/81d-2HAfOwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ An engaging set
*by A***É on 10 February 2025*

K'NEX is such a great toy! I have found memories of playing with K'nex when I was growing up and it is now time to let my kid have the same fun I once had. It is an amazing framework that allows kids to have fun, be creative, problem solve and learn, all at the same time. My kid loves this particular set, spending hours assembling and playing with the 3 provided models. Having a motor makes a big difference, since it allows them to, not only imagine, but actually put to practise different and surprising ideas. I sincerely hope BasicFun! can capitalize on nostalgic fathers like me, by investing more into the K'nex franchise, and bring back classics such as the K'NEX Big Ball Factory building set and other classic (classic K'NEX type) roller coaster sets.

### ⭐⭐⭐⭐⭐ Absolutely brilliant of a gem - great design and works well. Very educational! Recommend!!
*by B***Y on 31 December 2024*

I bought this for my 6 year old boy - it was a bit tricky to assemble for him but I helped him out. Was a bit worried at some of the reviews I've read, but now that I've assembled it and used it, definitely would recommend. If one follows the assembly instructions correctly it works exactly as it should. When we first assembled it, there were teething issues, like slippage and clicking noises. But we both figured out that we didn't assemble the chain the right way round (all the chain bits needs to be assembled uniformly to allow for the chain to roll smoothly). It was educational as we had to do some engineering debugging and figuring out why it wasn't working. Totally recommend it. My kid love it to bits!!

### ⭐⭐⭐⭐⭐ Great value building set
*by K***R on 10 December 2025*

Bought as a Christmas present for my 7 year old so hasn't been used yet. Bought during black Friday sale and very good value for money. Looking forward to seeing my son build on Christmas day. Perfect for a construction loving child!

## Frequently Bought Together

- K'NEX Thrill Rides - Amazin' 8 Coaster
- K'NEX Education ‒ STEM Explorations: Roller Coaster Building Set – 546 Pieces – Ages 8+ Construction Education Toy
- K’NEX Education STEM Explorations: 3-in-1 Classic Amusement Park Building Set – Multicolor & Motorized, Creative-Learning Construction Model for Ages 9+, Engineering Toy for Boys & Girls, Adults

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-02-09*