![]()
Crystal Growing Kit
Disclosure: This article contains Amazon affiliate links. If you purchase through these links, I may earn a commission at no additional cost to you.
National Geographic Crystal Growing Kit: Grow Three Colorful Crystals at Home
Turn your home into a miniature science laboratory with the National Geographic Crystal Growing Kit. Designed for curious children, this educational science toy introduces the fascinating world of crystal formation through a hands-on experiment featuring blue, purple, and green crystals.
Amazon’s Choice · Amazon Exclusive · 800+ bought in the past month (as provided in the product listing)
Listed price for the three vibrant colored crystals version. Price and availability may change.
Check Price on AmazonInternational shipping charges may apply. Check the final price and delivery options for Bangladesh on Amazon.
What Makes This Crystal Science Kit Special?
Crystals are fascinating structures that form when atoms or molecules arrange themselves into repeating patterns. With this kit, children can explore the science of crystal growth while creating colorful specimens to display in their rooms.
The combination of a guided experiment, genuine gemstone specimens, and a light-up display stand makes this kit an engaging introduction to chemistry, geology, observation, and scientific discovery.
Three Colorful Crystals
Grow crystals in blue, purple, and green using the included growing materials and instructions.
Light-Up Display Stand
Showcase your finished crystals with seven single-color modes, a rainbow mode, and three brightness levels.
Learn by Experimenting
Discover how dissolved materials can form solid crystals as conditions change during the growing process.
What Is Included in the Box?
According to the product description, the kit includes the main materials needed for the crystal-growing activity and a guide to help children follow the experiment.
- Crystal-growing powder
- Clear seed rocks
- Crystal-growing chamber
- Light-up display stand
- Easy-to-follow experiment instructions
- Three gemstone specimens: a geode, green fluorite, and blue calcite
- A learning guide about crystals and their formation
The flexible growing chamber is designed to make it easier to remove the finished crystals for display. Follow the supplied instructions when handling and transferring your specimens.
The Science Behind Growing Crystals
Crystal growth is a useful way to introduce children to basic chemistry. Many crystal-growing experiments begin with a solution containing a dissolved substance. As the solution cools or loses some of its water, the dissolved material may begin forming solid crystals.
1. Dissolving
A suitable material dissolves in a liquid, forming a solution under the conditions described in the experiment.
2. Crystal Formation
As the solution conditions change, particles can join an orderly structure and form visible crystals.
3. Observation
Children observe the developing crystals and compare their appearance, shape, and color.
Educational Benefits for Children
This kit can turn curiosity into a practical learning experience. Rather than only reading about minerals and chemical processes, children can follow instructions, observe changes, and discuss what they discover.
- Scientific curiosity: Encourages questions about crystals, minerals, and natural structures.
- STEM learning: Connects chemistry and geology with hands-on experimentation.
- Observation skills: Helps children notice and describe changes over time.
- Patience: Demonstrates that some scientific processes require waiting and careful monitoring.
- Creative display: Lets children present their completed crystals using the illuminated stand.
- Family learning: Provides an opportunity for parents and children to explore science together.
How to Use the Crystal Growing Kit
- Read the instructions. Review the experiment guide and identify the materials required.
- Prepare the growing chamber. Follow the manufacturer’s directions for preparing the solution and setting up the experiment.
- Allow time for growth. Leave the setup undisturbed for the recommended period and observe the changes as instructed.
- Record your observations. Write down what you notice about crystal size, color, and shape.
- Display your crystals. Once the crystals are ready to handle, follow the guide for removing them safely and using the light-up display.
Actual growing time and results depend on the supplied materials and experimental conditions. Follow the kit’s instructions rather than assuming every crystal will develop at the same rate.
Product Specifications
| Product | National Geographic Crystal Growing Kit |
|---|---|
| Version | 3 Vibrant Colored Crystals |
| Recommended age | 8–12 years, as stated in the listing |
| Crystal colors | Blue, purple, and green |
| Display features | Seven single-color modes, rainbow mode, three brightness levels |
| Gem specimens | Geode, green fluorite, and blue calcite |
| Customer rating | 4.6/5 from 3,968 ratings, as provided |
| Listed price | $24.99; subject to change |
| Suitable for | STEM activities, home experiments, and science-themed gifts |
Is This a Good Science Gift?
The National Geographic Crystal Growing Kit is worth considering for children who enjoy experiments, rocks, minerals, and discovering how things work. It combines a practical activity with a finished display piece, giving children something to observe during the experiment and appreciate afterward.
It may be a suitable birthday or holiday gift for a young science enthusiast, a home-learning activity, or a family weekend project. Adult supervision is recommended when preparing solutions and handling the growing materials.
Safety and Adult Supervision
- Follow all age recommendations and safety instructions included with the kit.
- Have an adult supervise solution preparation and handling.
- Do not eat or drink any growing materials or experimental solutions.
- Keep powders and solutions away from eyes, mouths, pets, and food-preparation areas.
- Wash hands after handling experiment materials and dispose of them as directed.
- Use the display stand according to the manufacturer’s electrical and battery instructions.
Explore More Science and Educational Projects
Looking for more ways to encourage scientific curiosity? Explore TheScienceOnline.com for science, technology, engineering, environmental topics, and educational projects.
Hands-on experiments can be a starting point for learning about chemistry, geology, and the natural world. Encourage children to ask questions, make observations, and investigate the science behind everyday materials.
Ready to Explore the World of Crystals?
Give a young learner the opportunity to grow colorful crystals, discover basic scientific principles, and create an illuminated display of their own.
View Crystal Growing Kit on AmazonCheck the current price, product details, and international shipping eligibility before ordering.



