---
product_id: 556028539
title: "The Science Advent Calendar | 24 STEM Experiments in Chemistry, Biology & Physics | Great for Winter Holiday Celebrations | Conduct Daily Experiments | Fun, Wholesome Family Tradition"
brand: "thames & kosmos"
price: "$141.11"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.us/products/556028539-the-science-advent-calendar-24-stem-experiments-in-chemistry-biology
store_origin: US
region: United States of America
---

# Quick daily activities Step-by-step scientific guides 24 unique STEM experiments The Science Advent Calendar | 24 STEM Experiments in Chemistry, Biology & Physics | Great for Winter Holiday Celebrations | Conduct Daily Experiments | Fun, Wholesome Family Tradition

**Brand:** thames & kosmos
**Price:** $141.11
**Availability:** ✅ In Stock

## Summary

> 🎄 Ignite holiday magic with 24 days of hands-on science adventures!

## Quick Answers

- **What is this?** The Science Advent Calendar | 24 STEM Experiments in Chemistry, Biology & Physics | Great for Winter Holiday Celebrations | Conduct Daily Experiments | Fun, Wholesome Family Tradition by thames & kosmos
- **How much does it cost?** $141.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/556028539-the-science-advent-calendar-24-stem-experiments-in-chemistry-biology)

## Best For

- thames & kosmos enthusiasts

## Why This Product

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

## Key Features

- • **Countdown to Discovery:** Open a new experiment every day for 24 days—build excitement and curiosity all December long.
- • **Multidisciplinary STEM Fun:** Explore chemistry, biology, and physics with hands-on experiments that make science tangible and thrilling.
- • **All-Inclusive & Ready to Go:** Most materials included; only common household items needed—no extra shopping or batteries required.
- • **Designed for Young Innovators:** Perfectly tailored for kids 8+, with clear, illustrated instructions that empower independent learning.
- • **Family Bonding Meets Brain Boosting:** Create a wholesome holiday tradition that sparks meaningful conversations and scientific reasoning skills.

## Overview

The Thames & Kosmos Science Advent Calendar offers 24 quick, engaging STEM experiments in chemistry, biology, and physics, designed for children 8 and up. Each day reveals a new experiment with all necessary materials included (plus common household items), fostering scientific reasoning and creating a fun, educational holiday tradition without the need for batteries or complex setup.

## Description

‘Tis the season for science! Christmas time is experimentation time. Discover something new and amazing every day leading up to the holiday. With this advent calendar, children open a new box each day to find new equipment or materials and the instructions for a science experiment. The experiments can be done quickly and only require additional items that are commonly found in every household. Each of the 24 beautifully designed boxes includes unique experiment materials and expertly written and illustrated instructions.

## Features

- Celebrate the winter holiday season with science!
- This advent calendar includes 24 unique science experiments to do as kids count down the days to Christmas.
- Experiments are quick to execute and cover a variety of scientific topics related to chemistry, biology, and physics.
- Each daily box cleverly unfolds to reveal an instruction manual with step-by-step directions and scientific explanations; Adds an educational twist to a fun, wholesome family tradition!
- Most materials and tools included; additional materials are common household items such as vinegar, lemon juice, baking powder, and cotton swabs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 37.08 x 6.1 x 29.21 cm; 550 g |
| Manufacturer recommended age | 8 years and up |
| Item model number | 661007 |
| Educational Objective(s) | Scientific reasoning skills |
| Assembly Required | Yes |
| Batteries Required? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Plastic |
| Color | Multicolour |
| Release date | 22 August 2023 |
| ASIN | B0BTRJZVBN |

## Product Details

- **Size:** 2.4 x 14.6 x 11.5 inches
- **Brand:** Thames & Kosmos
- **Theme:** Christmas
- **Age range (description):** Kid
- **Item dimensions L x W x H:** 37.1 x 6.1 x 29.2 centimeters

## Images

![The Science Advent Calendar | 24 STEM Experiments in Chemistry, Biology & Physics | Great for Winter Holiday Celebrations | Conduct Daily Experiments | Fun, Wholesome Family Tradition - Image 1](https://m.media-amazon.com/images/I/812W59MQecL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Not just for the Holidays!
  

*by C***Y on Reviewed in the United States on 19 November 2024*

We use this Science Calendar when our grandsons visit. Each day they are here, we open one of the "doors" and do the science fun enclosed.  It has been AMAZING to connect with them in this way.  Each one takes about 10-15 minutes at the most, but often they want to repeat the experiment or activity multiple times.

### ⭐⭐⭐⭐⭐ 







  
    increible
  
  

*by A***A on Reviewed in Mexico on 6 December 2023*

Muy pero muy bueno. Por ahora, abrimos 6 cajitas, en cada cajita hay un instructivo y un tool para hacer un experimento. Son simples pero se ve impresionante, no es dificil a hacer, y todo es muy bonito.

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent product
  

*by D***I on Reviewed in the United Kingdom on 30 October 2024*

Amazing advent calendar which offered us good value for money. My son thoroughly enjoyed opening daily to find a new experiment to do. The most exciting advent he has ever had in his own words. Great product

## Frequently Bought Together

- The Thames & Kosmos Science Advent Calendar | 24 STEM Experiments in Chemistry, Biology & Physics | Great for Winter Holiday Celebrations | Conduct Daily Experiments | Fun, Wholesome Family Tradition
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- The Thames & Kosmos Science Advent Calendar Vol 2 | 24 Daily STEM Experiments in Chemistry, Biology & Physics, Countdown to Winter Holiday Celebrations | Fun, Wholesome Family Tradition (2024 Version)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-14*