Grow your own beautiful crystal that will glow in the dark. It's a fun and luminous chemistry experiment!

When you add the crystal powder to hot water, it breaks up into tiny particles that are far too small to see! As the water cools down, some of it evaporates. Thus, the water can't keep all the particles dissolved, and some begin to join back together! More particles join them, and over time, groups of particles join up in an organised way. These are the crystals that you see with straight edges and flat surfaces.

The glow powder that you sprinkle over the particles attaches to the surface of the crystal and crystal base. When they are charged with any light source and then placed in the darkness, the powder re-emits the light waves which pass through the clear crystals, making your crystal glow!

Your kit contains:

- Large bag containing white crystals (Mono ammonium Phosphate)
- Small bag containing glow powder, a crystal base and a transparent crystal stand
- A container, stirring spoon and detailed instructions.

Also required but not included: A jar of steaming hot water, an apron, protective goggles and rubber gloves.

The contents are for growing 1 x crystal.
Crystal dimensions: Approximately 5cm in diameter and 4cm in height.
The size, shape and colour will vary according to experimental conditions.
Recommended for ages 8 and up.

SKU	GLW14
Barcode #	4893156039187
Brand	4m
Shipping Weight	0.345kg
Related Categories	Crystal Gifts Grow a Toy

Glow Crystal Growing Reviews

(5)
Glow Crystal Growing

Jan - 16 October Verified Customer
.

(5)
Glow Crystal Growing

Ben - 6 October Verified Customer
.

(5)
Glow Crystal Growing

Laura - 6 September Verified Customer
.

(5)
Glow Crystal Growing

Katherine - 3 July Verified Customer
.

(3)
Glow Crystal Growing

Cathy - 15 June Verified Customer
.

(5)
Glow Crystal Growing

Timothy - 22 May Verified Customer
.

(5)
Glow Crystal Growing

Sarah - 25 January Verified Customer
.

(3)
Glow Crystal Growing

Emily - 3 January Verified Customer
.

(5)
Secret Santa

Rebekah - 2 January Verified Customer
Cool secret Santa gift

(3)
Glow Crystal Growing

Shelly - 11 December Verified Customer
.

(5)
Glow Crystal Growing

Marion - 26 November Verified Customer
.

(5)
Glow Crystal Growing

Danielle - 24 November Verified Customer
.

(5)
Glow Crystal Growing

Tracy - 16 November Verified Customer
.

(4)
Glow Crystal Growing

Sarah - 11 November Verified Customer
.

(3)
Glow Crystal Growing

Tersia - 24 October Verified Customer
.

(5)
Glow Crystal Growing

Robyn - 30 August Verified Customer
.

(5)
Glow Crystal Growing

James - 21 July Verified Customer
.

(5)
Glow Crystal Growing

Ellen - 21 July Verified Customer
.

(5)
Glow Crystal Growing

Kathleen - 23 May Verified Customer
.

(5)
Glow Crystal Growing

Helenna - 12 March Verified Customer
.

(5)
Glow Crystal Growing

Victoria - 5 March Verified Customer
.

(5)
Glow Crystal Growing

Val Bauer - 30 January Verified Customer
.

(5)
Glow Crystal Growing

Wayne - 12 January Verified Customer
.

(5)
Glow Crystal Growing

Emma - 29 November Verified Customer
.

(4)
Glow Crystal Growing

Scott - 25 August Verified Customer
.

(5)
Glow Crystal Growing

Naomi - 11 August Verified Customer
.

(5)
Glow Crystal Growing

Alicia - 29 June Verified Customer
.

(5)
Glow Crystal Growing

Stacey - 17 October Verified Customer
.

(5)
Glow Crystal Growing

Ellis - 6 May Verified Customer
Great product!

Write a product review Back to Top

Shop Reviews

(5) Kimberly - Verified Customer
Loves that we could find a game that was unique to that sold in stores. We expected a 2 week delivery being regional but received in light speed within a couple of days. Quality packaging also! Thanks for a great shopping experience, higly recommend!! :)...

(5) Jasmine - Verified Customer
Fast postage, great packaging, excellent customer service...

(5) Penny - Verified Customer
Product was exactly as described and the delivery was really quick. Coolthings will now be my go-to site when looking for that gift that is a little bit unique. ...

(5) John - Verified Customer
amazing product, price, packaging was perfect and delivered on time. Thank you ...

(5) Dave - Verified Customer
Excellent Australian store...

(5) Daryl Pungitore - Verified Customer
I thoroughly enjoyed my experience with Cool Things....

(5) Reviewer - Verified Customer
The mist lamps I bought for presents are totally mesmerising. The colours are soft and very pretty. The mist rising and swirling is really calming. Postage was quick and packaging was secure. CoolThings is a great site for gifts. I'll be back....

(5) Vicki - Verified Customer
I purchased the Unicorn night light for my seven year old Granddaughter. When she has sleepovers with us l leave a lamp on for her. She told me she is scared of the dark. Her father my son just says you will be fine she isn't. So l seen the beautiful Unicorn night light and thought this is the perfect gift. I believe it is working a treat for h...