---
product_id: 654266006
title: "LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421"
brand: "lego"
price: "¥53383"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/654266006-lego-city-robot-world-roller-coaster-park-adventure-toy-arcade
store_origin: JP
region: Japan
---

# 3-car working roller coaster arcade with video game consoles posable mech action figure LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421

**Brand:** lego
**Price:** ¥53383
**Availability:** ✅ In Stock

## Summary

> 🎡 Build the future of fun—where arcade thrills meet roller coaster chills!

## Quick Answers

- **What is this?** LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421 by lego
- **How much does it cost?** ¥53383 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/654266006-lego-city-robot-world-roller-coaster-park-adventure-toy-arcade)

## Best For

- lego enthusiasts

## Why This Product

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

## Key Features

- • **Complete Creative Kit:** 986 pieces with 8 minifigures and accessories like selfie sticks and trophies to spark imagination.
- • **Futuristic Posable Mech:** Command your own mech with a minifigure seat for epic role-play battles.
- • **Immersive Arcade Environment:** Includes toy video game consoles, slushy bar, and e-sports arena for endless storytelling.
- • **Thrilling 3-Car Roller Coaster:** Experience dynamic, fully functional rides that bring the arcade to life.
- • **Digital & Physical Build Experience:** Step-by-step printed guide plus 3D LEGO Builder app for seamless, interactive assembly.

## Overview

The LEGO City Robot World Roller-Coaster Park (60421) is a 986-piece building set designed for kids 8 and up, featuring a fully functional 3-car roller coaster, a posable mech action figure, and an immersive arcade-themed environment with 8 minifigures and detailed accessories. Measuring over 10 inches high and 21 inches wide, this set combines physical and digital building guides to inspire limitless creative play and storytelling.

## Description

Kids who love gaming and amusement park toys will adore this fully functional roller coaster set. The LEGO City Robot World Roller-Coaster Park (60421) adventure toy is packed with details to inspire hours of imaginative play. Kids can send the 3 car roller coaster train whizzing through a futuristic gaming venue that houses an arcade with toy video game consoles, an e-sports arena, a slushy bar and more. The set also features a posable LEGO mech action figure and 8 minifigures for role play and storytelling fun. This creative building set includes a step-by-step printed building guide and 3D instructions in the LEGO Builder app – a digital building companion with intuitive zoom and rotate tools that enable kids to visualize models from all angles as they build. LEGO City toys make for unique and creative gift ideas and feature cool vehicles, realistic structures and fun characters that inspire play without limits. Kids can add this arcade themed building set to others (sold separately) from the LEGO City collection to expand the world of play possibilities. Contains 986 pieces.

## Features

- Toy roller coaster set – Send kids' play soaring with this fully functional LEGO City Robot World Roller-Coaster Park adventure toy for amusement park and arcade enthusiasts ages 8 and up
- What’s in the box? – This creative building set includes everything kids need to build a robot-themed roller coaster with lots of features, including a detachable LEGO mech action figure and 8 minifigures
- A building toy packed with details for imaginative play – Features include a working 3 car roller coaster train, a posable mech with a minifigure seat and toy arcade video game consoles
- LEGO minifigure accessories – This roller coaster model comes with fun accessories for pretend play, including 3 toy cell phones, a selfie stick, 2 slushy cups, 2 video game controllers and a trophy
- Creative gifts for kids – Give this LEGO amusement park toy playset as a holiday or birthday gift for boys and girls ages 8 and up
- A city without limits – LEGO City is a place where kids can unleash their limitless imaginations, with structures, vehicles and citizens that motivate them to build, create, explore and play
- Dimensions – The roller coaster in this 986 piece building set measures over 10 in. (25 cm) high, 21 in. (54 cm) wide and 10.5 in. (27 cm) deep

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 54 x 28.2 x 9.1 cm; 1.88 kg |
| Manufacturer recommended age | 8 years and up |
| Item model number | 6470808 |
| Educational Objective(s) | Concentration |
| Number of Puzzle Pieces | 986 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries Included? | No |
| Material Type(s) | Plastic |
| Color | Multicolor |
| Release date | 31 July 2024 |
| ASIN | B0CV2G74KG |

## Images

![LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421 - Image 1](https://m.media-amazon.com/images/I/81UnHuzCvBL.jpg)
![LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421 - Image 2](https://m.media-amazon.com/images/I/81wEiVOfLJL.jpg)
![LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421 - Image 3](https://m.media-amazon.com/images/I/81RL8Kdw6JL.jpg)
![LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421 - Image 4](https://m.media-amazon.com/images/I/718YFCQEN5L.jpg)
![LEGO City Robot World Roller-Coaster Park Adventure Toy, Arcade Themed Roller Coaster Set with Posable Mech Action Figure and 8 Minifigures, Creative Gift for Boys, Girls and Kids Ages 8 and Up, 60421 - Image 5](https://m.media-amazon.com/images/I/71PNPgk7WFL.jpg)

## Frequently Bought Together

- LEGO City Robot World Roller Coaster Building Set - Kids Engineering Toy with Posable Mech Suit for Boys & Girls, Ages 8+ - Gift Ideas for Birthdays - 60421
- LEGO City No Limits: Race Car Ramp Track Toy - Building Toy for Kids, Boys and Girls, Ages 6+ - Soap Box Car Ramp for Racing with 2 Cars, 4 Minifigures, and Buildable Ramp - Gift Idea - 60460
- LEGO City Scrapyard with Cars - Building Toy Figures and Playset for Kids, Boys and Girls, Ages 7+ - Learning and Educational Toy for Pretend Play - Gift Idea for Birthdays - 60472

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-06*