---
product_id: 158720765
title: "Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches"
brand: "discovery"
price: "108 kr"
currency: DKK
in_stock: false
reviews_count: 8
url: https://www.desertcart.dk/products/158720765-discovery-kids-crystal-aquarium-includes-growing-magic-rocks-aquarium-bonus
store_origin: DK
region: Denmark
---

# Colorful Crystals 4-inch Growth STEM Learning Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches

**Brand:** discovery
**Price:** 108 kr
**Availability:** ❌ Out of Stock

## Summary

> ✨ Dive into Discovery with Crystals! 🌊

## Quick Answers

- **What is this?** Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches by discovery
- **How much does it cost?** 108 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/158720765-discovery-kids-crystal-aquarium-includes-growing-magic-rocks-aquarium-bonus)

## Best For

- discovery enthusiasts

## Why This Product

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

## Key Features

- • **🌱 STEM Approved:** An award-winning kit that inspires curiosity in the natural world.
- • **🎨 Customizable Fun:** Decorate your aquarium with cool science stickers for a personal touch!
- • **🌟 Unleash Creativity:** Watch vibrant crystals grow right before your eyes!
- • **🔍 Hands-On Exploration:** Engage in a fun, educational experience mixing solutions and observing results.
- • **🖼️ Bonus Learning Material:** Includes a stunning poster to deepen your understanding of crystallography.

## Overview

The DiscoveryKids Crystal Aquarium is a hands-on DIY crystal growing kit designed for ages 12 and up. It includes an acrylic aquarium, colorful growing rocks, growing solutions, a bonus poster, and stickers, providing an engaging way to explore the science of crystallography while fostering creativity and learning.

## Description

Create your own crystal cave inside an aquarium with the Discovery Crystal Aquarium kit! This hands-on STEM kit includes magical crystal-growing rocks, a ready-to-go crystal-growing mixture, and an aquarium to watch the crystallization process in action. It’s an awesome introduction to earth science and makes a fun rainy-day activity for kids! Remove the growing rocks from their bag, plan out a color scheme, and place them inside the aquarium to see a simple chemical reaction in action. After a few hours, the rocks will grow into long, cave-like crystals! While your crystals grow, decorate the aquarium with stickers to really bring it to life. Explore the fascinating world of crystallography with the included bonus poster and discover the science behind all kinds of crystal formations — even your own! The Discovery Kids Aquarium kit is perfect for any young scientist ages 12 and older.

## Features

- GROW COLORFUL CRYSTAL-LIKE FORMATIONS: Vibrantly colored cave-like crystal formations can grow up to 4 inches tall, right in front of your eyes! The longer they sit, the taller they grow!
- HANDS-ON LEARNING: Mix a ready-to-go solution with magic crystal-growing rocks to compare colors and sizes. Decorate the aquarium with cool science stickers while you wait!
- BONUS POSTER INCLUDED: Discover what makes crystallography so fascinating with a full-color bonus poster fit for display!
- DISCOVER THE NATURAL WORLD: This award-winning STEM kit offers an exciting, hands-on opportunity for little learners to explore the wonder of the natural world!
- KIT INCLUDES: 1 Acrylic Aquarium (8.25 in. x 5 in. x 1.75 in.), 1 Sticker Sheet, 1 Bag of Colorful Growing Rocks (12.4 g), 2 Bottles of Growing Solution (4.5 fl. oz. Each), 1 Bonus Poster, Easy-to-Follow Instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Theme | Magic |
| Item Dimensions | 11.8 x 2.5 x 10.6 inches |
| Size Name | 4 inches |

## Images

![Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches - Image 1](https://m.media-amazon.com/images/I/81YhAg+XaYS.jpg)
![Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches - Image 2](https://m.media-amazon.com/images/I/81CQMgnemZL.jpg)
![Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches - Image 3](https://m.media-amazon.com/images/I/815DuRQjnTL.jpg)
![Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches - Image 4](https://m.media-amazon.com/images/I/81haghRncwS.jpg)
![Discovery Kids Crystal Aquarium, Includes Growing Magic Rocks, Aquarium & Bonus Poster, DIY Crystal Growing Kit, Rock Science Kit, Cool STEM Gift, Science Kit for Girls and Boys Ages 12+ 4 inches - Image 5](https://m.media-amazon.com/images/I/81CsFFCxWlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Gift
*by D***N on January 8, 2025*

Our great grandchildren loved these. Very nice specimens of geodes. They had no trouble breaking them open at ages 6 & 3.

### ⭐⭐⭐⭐⭐ Would buy again
*by L***N on February 28, 2025*

Xmas gift very excited bout it

### ⭐⭐⭐⭐⭐ Family Fun with the Geodes Science Kit!
*by E***L on July 13, 2023*

Our family had an absolute blast with the Discovery Break Your Own Geodes Science Kit. We spent a sunny Saturday afternoon in the backyard, eager to uncover the hidden treasures inside these 'science stones'.The kit comes with three large premium geodes. My kids (and, okay, I'll admit, the adults too) were full of anticipation as we each took turns with the hammer, gently cracking our geodes. When they finally broke open to reveal the sparkly, crystal-filled interiors, the looks on the kids' faces were priceless!This wasn't just fun, it was educational too. The kids got hands-on experience learning about geology, and the detailed information included in the kit sparked their curiosity about the natural world. My youngest even declared that she wants to be a 'rock scientist' when she grows up.Cleanup was a breeze - just a quick sweep of the fragments, and we were done. The kids have proudly displayed their broken geodes on their bedroom shelves, a lovely reminder of our fun and educational afternoon together.I recommend the Discovery Break Your Own Geodes Science Kit. It provides fun, engaging, and educational family time, and for us, it was a 5-star experience all around!

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**Shop now:** [https://www.desertcart.dk/products/158720765-discovery-kids-crystal-aquarium-includes-growing-magic-rocks-aquarium-bonus](https://www.desertcart.dk/products/158720765-discovery-kids-crystal-aquarium-includes-growing-magic-rocks-aquarium-bonus)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-27*