---
product_id: 129079111
title: "29-Piece Expansion Building Set"
brand: "gravitrax"
price: "£0.29"
currency: GBP
in_stock: false
category: "Toys & Games"
url: https://www.desertcart.co.uk/products/129079111-29-piece-expansion-building-set
store_origin: GB
region: United Kingdom
---

# 29-Piece Expansion Building Set

**Brand:** gravitrax
**Price:** £0.29
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 29-Piece Expansion Building Set by gravitrax
- **How much does it cost?** £0.29 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/129079111-29-piece-expansion-building-set)

## Best For

- gravitrax enthusiasts

## Why This Product

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

## Description

Department: UnisexColour: MulticolourProduct Weight: 0.175 kgProduct Length: 33.8 cmProduct Height: 33.8 cmProduct Width/Depth: 22 cmSet Includes: 2 Base Plates, 1 Transparent Level, 8 Large Height Tiles, 4 Small Height Tiles, 2 Switches, 1 3-In-1 Block, 1 Vortex, 1 Finish Line, 4 Basic Tiles, Inserts For Basic Tiles: 2 Catchers, 1 Freefall, 1 Splash, 1 LandingRecommended Age: 8+ Years

## Features

- Comes with clear instructions so that you can start building and playing within minutes.
- Playing and building with gravitrax builds spatial reasoning and planning skills, and provides a great stealth learning experience
- Gravitrax was featured on 'live with Kelly and Ryan' As one of the best products shown at the 2018 new York toy fair

## Images

![29-Piece Expansion Building Set - Image 1](https://k.nooncdn.com/t_desktop-pdp-v1/v1557994474/N25581693A_1.jpg)
![29-Piece Expansion Building Set - Image 2](https://k.nooncdn.com/t_desktop-pdp-v1/v1557994471/N25581693A_2.jpg)

---

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**Shop now:** [https://www.desertcart.co.uk/products/129079111-29-piece-expansion-building-set](https://www.desertcart.co.uk/products/129079111-29-piece-expansion-building-set)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*