This Dan and Darci light up crystal growing kit review looks at a hands-on activity centered on growing red, blue, and clear crystals, then displaying them on an LED stand.
Crystal Growing Kit Review Summary
The quick verdict

8,000+ ratings
Read Amazon ReviewsDan&Darci Crystal Growing Kit
A hands-on crystal-growing project for children who want to mix, grow, and display colorful crystals with an illuminated stand.
- Designed to grow red, blue, and clear crystals.
- Includes an LED light-up display and Micro-USB cable.
- Includes three growing cups, three crystal powder bags, and three crystal starters.
- Provides a mixing stick, tweezers, and a 12-page illustrated instruction and learning guide.
Pros
- Combines crystal growing with an illuminated display for the finished formations.
- Offers three crystal colors in one kit.
Consider before buying
- Crystal growth happens day by day, so this suits children willing to wait for an activity to develop rather than expecting an immediate finished craft.
- The suggested age range is 8–12, so younger children may need an adult to help follow the steps.
Read the full review summary
The kit combines a crystal-growing project with a light-up display, so the activity has a clear finish: grow crystals and put them on show.
Its illustrated guide adds an explanation of how crystals form, giving the project a learning element alongside the craft.
It is a good fit for children interested in science activities that unfold over time and end in a display piece.
The age range is 8–12, and the included cups, powders, starters, and tools give the project a defined, guided format for a child and adult to follow together.
The buying factors
Crystal Growing Kit Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Crystal variety
The kit is set up for red, blue, and clear crystals, offering three color outcomes within one activity.
Display appeal
An LED display is included to illuminate the finished crystal formations, making presentation part of the activity.
Learning support
The illustrated guide explains how crystals form, which gives children context while they grow them.
Activity structure
Three cups and three starters provide several crystal-growing setups, with tools included for mixing and handling.
Age fit
The suggested range of 8–12 aligns the project with older children who can follow a guided science activity, with adult participation also presented as an option.
Key Features and Specifications of Crystal Growing Kit
- Designed to grow red, blue, and clear crystals.
- Includes an LED light-up display and Micro-USB cable.
- Includes three growing cups, three crystal powder bags, and three crystal starters.
- Provides a mixing stick, tweezers, and a 12-page illustrated instruction and learning guide.
- The guide covers how crystals are formed.
- The suggested age range is 8–12.
Pros and Cons of Crystal Growing Kit
Pros
- Combines crystal growing with an illuminated display for the finished formations.
- Offers three crystal colors in one kit.
- Includes a learning guide about crystal formation.
- Supplies cups and tools for the growing activity.
Consider before buying
- Crystal growth happens day by day, so this suits children willing to wait for an activity to develop rather than expecting an immediate finished craft.
- The suggested age range is 8–12, so younger children may need an adult to help follow the steps.
- The display is powered through a Micro-USB cable, so plan to place it where the cable can reach a power source.
Who Should Buy Crystal Growing Kit?
Good fit
Choose this kit for a child who enjoys a guided science project with a visible result to keep and display.
The three colors, growing cups, and starters give the activity a few distinct setups, while the light-up base gives the finished crystals a presentation purpose.
It also suits families looking for a shared activity with a learning component.
The illustrated guide explains crystal formation and is framed for adults and children to follow, making adult participation a natural fit for helping a child move through the process.
Who should skip it
Skip it if the child wants a quick project with an immediate result: the crystals grow over time, day by day.
It is also a poor match for buyers seeking a display that does not need a cable, since the light-up stand is powered by Micro-USB.
Crystal Growing Kit Review: How the Activity Comes Together
A project with a gradual payoff
Crystal growth is the central activity, with the process unfolding day by day.
That makes this kit more appropriate for children who enjoy checking progress and waiting for a result than for those who want to complete a craft in one sitting.
Color and presentation
Red, blue, and clear powders give the project three color directions. Once the crystals form, the included LED display shifts the activity toward presentation, with the light intended to shine through the crystal formations.
Guidance and participation
The illustrated 12-page guide covers crystal formation, and the instructions are framed for adults and children to follow. That combination supports a guided project, especially when a child benefits from help with the steps.
Power and setup
The display uses an included Micro-USB cable. Buyers should think about where the finished crystals will be shown and whether the cable can reach a suitable power source there.
Alternatives to Crystal Growing Kit
Educational Science Kits alternative

3,000+ ratings
Read Amazon ReviewsBeaker Creatures Bubbling Volcano Reactor
Choose the Crystal Growing Kit for crystal growth and a display piece; choose the Bubbling Volcano Reactor if repeatable fizzing experiments and a creature discovery better match the child’s interests.
- The Bubbling Volcano Reactor centers on repeatable fizzing, foaming experiments and includes a creature discovery in a reactor pod.
- The Crystal Growing Kit focuses on growing red, blue, and clear crystals and displaying them under an LED light.
Educational Science Kits alternative

9,000+ ratings
Read Amazon ReviewsDino Soap Making Kit
Pick the Crystal Growing Kit for a growing-and-display project; pick the Dino Soap Making Kit for a craft that produces dinosaur-shaped soaps children can use in play or washing.
- The Dino Soap Making Kit lets children make dinosaur-shaped soaps for play and washing, with three dinosaur molds included.
- The Crystal Growing Kit is built around growing crystals and finishing them on a light-up display.
Is Crystal Growing Kit Worth It?
The Dan&Darci Crystal Growing Kit is worth considering for a child who enjoys a gradual science activity and wants a finished display piece.
Three crystal colors, an illustrated learning guide, and an LED stand give the project both a growing stage and a presentation stage.
Buy it when the child is comfortable following a guided process and waiting for crystals to grow.
The day-by-day pace and cable-powered display are the main practical considerations; for children who want a quick craft, this is unlikely to be the right fit.
Your review at a glance

8,000+ ratings
Read Amazon ReviewsDan&Darci Crystal Growing Kit
A hands-on crystal-growing project for children who want to mix, grow, and display colorful crystals with an illuminated stand.
- Designed to grow red, blue, and clear crystals.
- Includes an LED light-up display and Micro-USB cable.
- Includes three growing cups, three crystal powder bags, and three crystal starters.
- Provides a mixing stick, tweezers, and a 12-page illustrated instruction and learning guide.