---
product_id: 682122097
title: "Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch)"
brand: "spakon"
price: "€ 81.13"
currency: EUR
in_stock: true
reviews_count: 1
category: "Spakon"
url: https://www.desertcart.sk/products/682122097-spakon-6-pcs-heat-sensitive-sheet-temperature-sensitive-sheet-6
store_origin: SK
region: Slovakia
---

# 6 vibrant color transitions 10x10 inch versatile sheets 24-34°C precise color shift Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch)

**Brand:** spakon
**Price:** € 81.13
**Availability:** ✅ In Stock

## Summary

> 🌈 Turn up the heat and watch your ideas come alive in color!

## Quick Answers

- **What is this?** Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch) by spakon
- **How much does it cost?** € 81.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/682122097-spakon-6-pcs-heat-sensitive-sheet-temperature-sensitive-sheet-6)

## Best For

- spakon enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Size & Shape:** Cut each 10x10 inch sheet to fit your creative or scientific needs perfectly.
- • **Engaging Educational Tool:** Perfect for science experiments demonstrating thermal sensitivity and LCD principles with instant, colorful feedback.
- • **Multi-Surface Compatibility:** Ideal for black, non-water-soluble surfaces like cups, keyboards, and mousepads to showcase your unique style.
- • **Dynamic Heat-Activated Spectrum:** Watch colors morph from black to blue as temperature rises, creating mesmerizing visual effects.
- • **Generous 6-Pack for Sharing & Experimentation:** Enough sheets to fuel multiple projects or share the fun with colleagues and friends.

## Overview

The Spakon 6 Pcs Heat Sensitive Sheets are 10x10 inch temperature-responsive boards that shift through six vivid colors between 24°C and 34°C. Designed for educational experiments and creative applications, these sheets react to heat by displaying dynamic color changes, making them perfect for science demonstrations or personalized heat-activated art on various black, non-water-soluble surfaces.

## Description

Features: The crystals inside the sheets respond to heat by changing color, demonstrating how LCD work in a way that lets you see fantastical patterns safely. You can give these sheets as gifts to your friends, sons, nieces, daughters, or other people you care, which will generate their interest. Specifications: Color: as pictures shown Size: 10 x 10 inch Package includes: 6 Packs of sheets Notes: Manual measurement, please allow slight errors on size. The color may exist slight difference due to different screen displays. Do not expose to direct sunlight, prolonged exposure to sunlight may affect the color rendering performance of sheets. Please note: thermal paper needs to be kept away from heat sources and sunlight, as excessive temperature and strong light may cause the paper to discolor. In addition, the thermal paper cannot be wet, otherwise it may not print.

Review: Does not work at all - These don’t work at all. I used part of my grant money from my school district to get these, just to find out you have to press down very hard to get any kind of color, and even then only the very bottom of your hand will make any impression on it and the color is extremely faint and vanishes almost immediately. The heat from your fingers alone will not make any sort of color appear. The pictures are extremely deceiving.

## Features

- Sufficient quantity: there are 6 packs of sheets, which are sufficient to satisfy your different use demands, you can share one of them with your friends or colleagues; Do not expose to direct sunlight, prolonged exposure to sunlight may affect the color rendering performance of sheets
- Proper size: each sheet measures approx. 25.4 x 25.4 cm/ 10 x 10 inch, which can be cut to suitable size and shape by professional machines, use your imagination
- Color change temperature: these sheets are temperature sensitive, and the color change temperature range is 24 to 34 degrees Celsius/ 80 to 90 Fahrenheit Celsius and the color change track is from black to red to orange to yellow to green to cyan to blue
- Widely applicable: these 6 colors changing sheets can be applied for most black surface that is not water soluble, such as cups, mouse, keyboard, etc., showing your personality fully; This sheet can produce multi color changes within a fixed temperature range, so they can also be applied for science experiments
- Create much fun: with spectrum of 6 different colors design, our 10 x 10 inch sheets allow you to press your hand or other patterns you love on them, which will fuse and fade within seconds as the crystals respond to temperature, adding fun to your daily life

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DFWNCZ28 |
| Best Sellers Rank | #44,089 in Toys & Games ( See Top 100 in Toys & Games ) #472 in Educational Science Kits |
| Date First Available | September 2, 2024 |
| Item Form | Sheet |
| Item Weight | 3.52 ounces |
| Item model number | NO4573 |
| Manufacturer | Spakon |
| Number of Items | 6 |
| Product Dimensions | 11.22 x 10.43 x 1.97 inches |

## Product Details

- **Brand:** Spakon
- **Color:** as pictures shown
- **Item dimensions L x W x H:** 11.22 x 10.43 x 1.97 inches
- **Material:** Thermal/Liquid Crystal Material
- **Shape:** Rectangular

## Images

![Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch) - Image 1](https://m.media-amazon.com/images/I/41Ijt25Ko9L.jpg)
![Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch) - Image 2](https://m.media-amazon.com/images/I/41UH2fSeHIL.jpg)
![Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch) - Image 3](https://m.media-amazon.com/images/I/41c9hIhSHgL.jpg)
![Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch) - Image 4](https://m.media-amazon.com/images/I/41uQ9aUXUoL.jpg)
![Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch) - Image 5](https://m.media-amazon.com/images/I/513MDhrjN1L.jpg)

## Customer Reviews

### ⭐ Does not work at all
*by A***H on March 22, 2025*

These don’t work at all. I used part of my grant money from my school district to get these, just to find out you have to press down very hard to get any kind of color, and even then only the very bottom of your hand will make any impression on it and the color is extremely faint and vanishes almost immediately. The heat from your fingers alone will not make any sort of color appear. The pictures are extremely deceiving.

## Frequently Bought Together

- Spakon 6 Pcs Heat Sensitive Sheet Temperature Sensitive Sheet 6 Color Changing Heat Board, 24 to 34 Celsius Degree Transition for Science Experiment (10 x 10 Inch)
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-27*