---
product_id: 648223719
title: "Thermometers Puzzle Book: 540 Challenging Puzzles To Improve Your Problem-Solving Skills, Mixed Grid Challenges From Easy To Hard Difficulty Levels, Full Solutions Included, Vol 15"
price: "S$23"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/648223719-thermometers-puzzle-book-540-challenging-puzzles-to-improve-your-problem
store_origin: SG
region: Singapore
---

# Thermometers Puzzle Book: 540 Challenging Puzzles To Improve Your Problem-Solving Skills, Mixed Grid Challenges From Easy To Hard Difficulty Levels, Full Solutions Included, Vol 15

**Price:** S$23
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Thermometers Puzzle Book: 540 Challenging Puzzles To Improve Your Problem-Solving Skills, Mixed Grid Challenges From Easy To Hard Difficulty Levels, Full Solutions Included, Vol 15
- **How much does it cost?** S$23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/648223719-thermometers-puzzle-book-540-challenging-puzzles-to-improve-your-problem)

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## Why This Product

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## Description

Thermometers Puzzle Book: 540 Challenging Puzzles To Improve Your Problem-Solving Skills, Mixed Grid Challenges From Easy To Hard Difficulty Levels, Full Solutions Included, Vol 15

## Images

![Thermometers Puzzle Book: 540 Challenging Puzzles To Improve Your Problem-Solving Skills, Mixed Grid Challenges From Easy To Hard Difficulty Levels, Full Solutions Included, Vol 15 - Image 1](https://m.media-amazon.com/images/I/71HNNLkysnL.jpg)

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---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-13*