---
product_id: 682660590
title: "The Happy Puzzle Company Underground Brain Train | Official TfL Maths & Logic Puzzle Game | Build the London Underground Railway | Ages 4+"
price: "₱4189"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/682660590-the-happy-puzzle-company-underground-brain-train-official-tfl-maths
store_origin: PH
region: Philippines
---

# The Happy Puzzle Company Underground Brain Train | Official TfL Maths & Logic Puzzle Game | Build the London Underground Railway | Ages 4+

**Price:** ₱4189
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** The Happy Puzzle Company Underground Brain Train | Official TfL Maths & Logic Puzzle Game | Build the London Underground Railway | Ages 4+
- **How much does it cost?** ₱4189 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/682660590-the-happy-puzzle-company-underground-brain-train-official-tfl-maths)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The Happy Puzzle Company Underground Brain Train | Official TfL Maths & Logic Puzzle Game | Build the London Underground Railway | Ages 4+

## Images

![The Happy Puzzle Company Underground Brain Train | Official TfL Maths & Logic Puzzle Game | Build the London Underground Railway | Ages 4+ - Image 1](https://m.media-amazon.com/images/I/61Rux2993sL.jpg)

---

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**Shop now:** [https://www.desertcart.ph/products/682660590-the-happy-puzzle-company-underground-brain-train-official-tfl-maths](https://www.desertcart.ph/products/682660590-the-happy-puzzle-company-underground-brain-train-official-tfl-maths)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-25*