---
product_id: 571277693
title: "GraviTrax PRO Vertical Expansion Set - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +"
brand: "ravensburger"
price: "475.58 DT"
currency: TND
in_stock: true
reviews_count: 12
category: "Ravensburger"
url: https://www.desertcart.tn/products/571277693-gravitrax-pro-vertical-expansion-set-marble-run-stem-building-construction
store_origin: TN
region: Tunisia
---

# 33 precision pieces for endless builds STEM-powered engineering fun Seamless compatibility with all GraviTrax sets GraviTrax PRO Vertical Expansion Set - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years +

**Brand:** ravensburger
**Price:** 475.58 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your marble run game—where STEM meets thrill!

## Quick Answers

- **What is this?** GraviTrax PRO Vertical Expansion Set - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years + by ravensburger
- **How much does it cost?** 475.58 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/571277693-gravitrax-pro-vertical-expansion-set-marble-run-stem-building-construction)

## Best For

- ravensburger enthusiasts

## Why This Product

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

## Key Features

- • **Gravity-Defying Fun:** Master physics by building vertical tracks and crazy trick shots that keep the marble rolling and your creativity flowing.
- • **STEM Learning Meets Play:** Foster critical thinking and problem-solving with a hands-on construction toy designed for curious minds 8+.
- • **Plug-and-Play Engineering:** No batteries needed—just clear instructions to dive straight into building your next masterpiece.
- • **Endless Creative Possibilities:** 33 expertly crafted pieces unlock limitless marble run designs to challenge your engineering mind.
- • **Premium Quality, Built to Last:** Crafted with top-tier materials meeting UK & EU safety standards, ensuring durability and safe playtime.

## Overview

The Ravensburger GraviTrax PRO Vertical Expansion Set offers 33 high-quality pieces designed for kids 8+ to build innovative vertical marble runs. Compatible with all GraviTrax sets, it combines STEM education with hands-on fun, requiring no batteries and adhering to strict safety standards. Perfect for sparking creativity and engineering skills in a premium, ready-to-play package.

## Description

Ravensburger GraviTrax PRO Vertical Expansion Set - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years + : desertcart.co.uk: Outlet

Review: Great Toy - What a toy!!! My 10 year old loves it.
Review: Fab construction set, makes a great present - Brilliant construction set. My daughter still loves playing with this, even 9 months after receiving it for Christmas!

## Features

- GRAVITRAX PRO - The GraviTrax Pro Expansion Set includes 33 pieces to start building your own unique designs, promising endless construction possibilites - STEM and construction toys for kids age 8 years up.
- STEM TOYS - Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – compatible with all GraviTrax & GraviTrax PRO sets & accessories.
- FEEL THE POWER OF GRAVITY - Build new routes and create crazy trick shots, expand the marble run with new ideas, expansion sets to keep the ball rolling – great Christmas gift or birthday present for kids and adults!
- PREMIUM QUALITY - GraviTrax is made with premium quality materials adhering to the highest UK and EU standards and regulations.
- NO BATTERIES REQUIRED - Clear instructions included to start playing with this fun brain game within minutes. Other accessories sold separately.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSXD64X9 |
| Assembly Required | No |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 62,620 in Toys & Games ( See Top 100 in Toys & Games ) 106 in Marble Runs |
| Colour | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (631) |
| Date First Available | 23 April 2023 |
| Educational Objective(s) | Concentration |
| Item model number | 22427 |
| Language | English, French |
| Manufacturer recommended age | 8 years and up |
| Material Composition | Plastic |
| Material Type(s) | Plastic |
| Number of Game Players | 1 |
| Number of pieces | 1 |
| Product Dimensions | 33.8 x 33.8 x 8.3 cm; 914 g |
| Release date | 29 Jan. 2024 |
| tech_spec_battery_description_toys | No batteries required |

## Product Details

- **Age range (description):** 8 Years +
- **Brand:** Ravensburger
- **Item dimensions L x W x H:** 33.8 x 33.8 x 8.3 centimetres
- **Material:** Plastic
- **Size:** Large

## Images

![GraviTrax PRO Vertical Expansion Set - Marble Run STEM, Building and Construction Toys for Kids Age 8 Years + - Image 1](https://m.media-amazon.com/images/I/819iGlOJTpL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Toy
*by H***2 on 16 January 2026*

What a toy!!! My 10 year old loves it.

### ⭐⭐⭐⭐⭐ Fab construction set, makes a great present
*by S***H on 5 October 2025*

Brilliant construction set. My daughter still loves playing with this, even 9 months after receiving it for Christmas!

### ⭐⭐⭐⭐⭐ Brilliant
*by G***N on 29 August 2025*

Brilliant product. So much fun. Great addition to the Gravitrax we already have. Fantastic!

## Frequently Bought Together

- Ravensburger GraviTrax PRO: Vertical Expansion Set - Advanced Marble Run STEM Toy | EncourAgess Experimentation and Creativity | Compatible with All GraviTrax Systems | Gift for Kids Ages 8+
- Ravensburger GraviTrax: Jumper Accessory| STEM Toy for Kids Ages 8 and Up | Compatible with All GraviTrax Systems | Ranked No.1 Marble Run System in The U.S
- Ravensburger GraviTrax: Bridges Expansion Set | STEM Toy for Kids Ages 8 and Up | Compatible with All GraviTrax Systems | Ranked No.1 Marble Run System in The U.S

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**Shop now:** [https://www.desertcart.tn/products/571277693-gravitrax-pro-vertical-expansion-set-marble-run-stem-building-construction](https://www.desertcart.tn/products/571277693-gravitrax-pro-vertical-expansion-set-marble-run-stem-building-construction)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-07*