---
product_id: 384358758
title: "Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys"
brand: "blue marble"
price: "948 kr"
currency: DKK
in_stock: false
reviews_count: 5
category: "Blue Marble"
url: https://www.desertcart.dk/products/384358758-blue-marble-mega-chemistry-kit-with-over-15-science-experiments
store_origin: DK
region: Denmark
---

# 45 total activities including bonus guide Real scientific tools included 15+ hands-on experiments Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys

**Brand:** blue marble
**Price:** 948 kr
**Availability:** ❌ Out of Stock

## Summary

> 🧬 Ignite curiosity, create magic, and join the future of young scientists!

## Quick Answers

- **What is this?** Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys by blue marble
- **How much does it cost?** 948 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/384358758-blue-marble-mega-chemistry-kit-with-over-15-science-experiments)

## Best For

- blue marble enthusiasts

## Why This Product

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

## Key Features

- • **Scientist-Grade Tools:** Use real test tubes, beakers, and pipettes for authentic hands-on learning.
- • **Glow and Grow Chemistry:** Create glowing worms, crystal trees, and fizzy reactions that wow every time.
- • **Endless STEM Exploration:** Dive into 45 thrilling experiments that keep curiosity alive and minds sharp.
- • **Bonus Household Experiments:** Unlock 30 extra activities using everyday items—science beyond the kit!
- • **Easy, Illustrated Instructions:** Step-by-step guides make complex science fun and accessible for kids 8+.

## Overview

The Blue Marble Mega Chemistry Kit offers over 15 hands-on experiments plus a bonus guide with 30 additional activities, empowering kids 8 and up to explore STEM through glowing worms, crystal growth, fizzy reactions, and more. Equipped with real scientific tools and easy-to-follow illustrated instructions, this kit delivers an immersive, educational experience that inspires the next generation of innovators.

## Description

The National Geographic Mega Science Series Amazing Science Chemistry Set is a huge science set with 45 different experiments to try! With this kit, you’ll be able to: Hide and reveal a secret message, Create color-changing solutions, Cause a fizzy reaction, Change the color of liquid with your breath, Watch a test tube glow, Build your own bouncy ball, Create gooey glowing worms, Grow crystals on a tree, and a whole lot more! This chemistry kit gives kids everything they need for 15 experiments along with a bonus experiment guide that contains an additional 30 experiments, all using common household items. This phenomenal STEM kit gives kids the chance to experience the scientific process in a hands-on way, just like a real scientist! There are so many activities and experiments to try that they'll be busy for hours, exploring the fascinating world of chemistry. Our experiment guide contains kid-friendly, easy-to-follow instructions, and insight into the science at work in each experiment. Get your Amazing Reactions Science Chemistry Set today!National Geographic Toys makes the highest quality hands-on science toys, and all products are backed by exceptional service. The National Geographic Society is one of the world’s largest nonprofit scientific and educational organizations.

Review: Bought this for my 8 yr old niece. She loves science and loved this gift. Instructions were easy to follow, even for an 8 yr old. The experiments were fun but still helped her learn something new.
Review: Very good product. Quick shipping.

## Features

- INSPIRING SCIENCE FOR KIDS - You've come to the right place for a kids science kit with massive variety! Your kids will make bubbling, color-changing solutions, glowing test tubes, a colorful bouncy ball, glowing worms, and a whole lot more.
- A TOTAL OF 45 SCIENCE EXPERIMENTS FOR KIDS - The chemistry set itself comes with more than 15 experiments, but there's also a bonus guide with 30 additional activities using common household items! This science kit for kids is a great STEM resource!
- EASY-TO-FOLLOW INSTRUCTIONS - Other science kits for kids wish they had an instruction booklet this fun Every experiment has illustrated, step-by-step instructions that are easy to understand. Your kids will feel like real scientists as they play!
- HANDS-ON STEM - Our science toys are known for being hands-on, and this kids activity kit is no different. Your kids will use real scientific tools, like test tubes, beakers and pipettes, as they explore the fascinating world of chemistry.
- SATISFACTION GUARANTEED - Our products are hand-selected to meet the highest quality standards. If your experience is anything less than extraordinary, let us know so we can make it right for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B093CPZYR8 |
| Assembly Required | No |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #143,172 in Toys & Games ( See Top 100 in Toys & Games ) #3,978 in Science Toys & Kits |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (9,137) |
| Date First Available | 29 May 2021 |
| Educational Objective(s) | STEM |
| Generic Name | Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys |
| Included Components | Everything Included for 15 experiments |
| Item Dimensions LxWxH | 22.3 x 8.1 x 30.3 Centimeters |
| Item Weight | 812 g |
| Item model number | NGMEGACHEMAR |
| Manufacturer | JMW Sales, Inc. |
| Manufacturer recommended age | 8 years and up |
| Material Type(s) | Crystal |
| Model Number | NGMEGACHEMAR |
| Product Dimensions | 22.3 x 8.1 x 30.3 cm; 811.93 g |
| Remote Control Included? | No |

## Product Details

- **Age Range (Description):** 8 years and up
- **Brand:** Blue Marble
- **Item Weight:** 812 g
- **Item dimensions L x W x H:** 22.3 x 8.1 x 30.3 Centimeters
- **Theme:** Science

## Images

![Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys - Image 1](https://m.media-amazon.com/images/I/51e7TfRgM2L.jpg)
![Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys - Image 2](https://m.media-amazon.com/images/I/51eCgjcU6eL.jpg)
![Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys - Image 3](https://m.media-amazon.com/images/I/51krTjy5OoL.jpg)
![Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys - Image 4](https://m.media-amazon.com/images/I/51nEeFsj3NL.jpg)
![Blue Marble - Mega Chemistry Kit with Over 15 Science Experiments, Make Glowing Worms, a Crystal Tree, Fizzy Solutions, and More, Great STEM Gift for Girls and Boys - Image 5](https://m.media-amazon.com/images/I/51xHCQiowLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***O on 29 December 2025*

Bought this for my 8 yr old niece. She loves science and loved this gift. Instructions were easy to follow, even for an 8 yr old. The experiments were fun but still helped her learn something new.

### ⭐⭐⭐⭐⭐ Review
*by K***C on 26 November 2024*

Very good product. Quick shipping.

### ⭐⭐⭐⭐⭐ Review
*by M***P on 5 January 2026*

Fun & educational, the best combination you could hope for in a gift, & he loved it.

## Frequently Bought Together

- NATIONAL GEOGRAPHIC Amazing Chemistry Set - Chemistry Kit with 100+ Science Experiments Including Crystal Growing and Reactions, Science Kit for Kids, STEM Gift for Boys and Girls (Amazon Exclusive)
- NATIONAL GEOGRAPHIC Science Magic Kit – Science Kit for Kids with 100+ Unique Experiments and Magic Tricks, Chemistry Set and STEM Project, A Great Gift for Boys and Girls (Amazon Exclusive)
- NATIONAL GEOGRAPHIC Earth Science Kit – 100+ Science Experiments & Activities for Kids, Crystal Growing, Volcano Science Kit, Rock Collection, STEM Project Toy for Boys & Girls (Amazon Exclusive)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.dk/products/384358758-blue-marble-mega-chemistry-kit-with-over-15-science-experiments](https://www.desertcart.dk/products/384358758-blue-marble-mega-chemistry-kit-with-over-15-science-experiments)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*