Learn about chemistry as you grow the most dazzling crystals over 24 hours!

In this colourful kit, you will receive a test tube filled with crystal-growing powder in a colour chosen at random.

Follow the simple instructions and watch the magical crystals grow.

By adding the crystal powder to the correct liquid, a chemical reaction will occur. This create the effect of "growth", so it looks as though the crystals are alive, just like a plant! Watch as crystals form and create interesting shapes!

It's the perfect afternoon activity or something for a quiet weekend. With more than one, you can even design a beautiful crystal garden!

What to do:
1. Empty your tube of crystal powder into 50ml of boiling water in a clear glass or jar.
2. Stir the mixture for 10 minutes until the crystal powder has completely dissolved. Allow to cool.
3. When cooled, put the included crystal seed into the centre of the bottom of the container.
4. Cover the container with a lid and watch your crystal grow over the next few days. After 12- 24 hours, remove the lid.
5. Take the grown crystals out of the container and let them dry in the shade. To extend their life, coat with a layer of clear nail polish.

What a wonderful idea for a birthday gift, or party bag accessory! They'll discover how to make crystals with this mini crystal growing kit.

Please note: A random colour will be selected for your order. If you have a colour preference, please make a note in your order comments and we'll do our best to fulfil you request based on availability.

Recommended for ages 10 and up.

SKU	GRW04
Barcode #	9341570005936
Brand	SimplyCool
Product Box Weight	0.115kg
Contains Button Cell Batteries	No
Related Categories	Cool Science Gifts Gifts To Inspire Creativity Easter Gift Ideas Gifts for 14 Year Olds Science Experiments Crystal Gifts Pocket Money Toys Grow a Toy

Peter and Anne-Maree — Hello from Peter & Anne-Maree

CoolThings Australia is a Australian owned & operated small business located in Launceston, Tasmania.

The CoolThings Australia mission is to help you be the coolest gift giver in your family and circle of friends.

You know the feeling you get when you give a gift and the response is "That's so cool!" - that is what its all about!

CoolThings Australia was started in 2003 by Peter and Anne-Maree and is still led by them to this day. Their purpose in business is to be givers themselves and they support multiple organisations close to their hearts locally, nationally and internationally.

Both Peter and Anne-Maree and their team of cool giftologists thankyou for your support and are looking forward to serving you today!

Growing Crystals Test Tube Reviews

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(5) Rick - Verified Customer
The surprise on the recipients face said it all. Speedy delivery. Kept up to date whilst in transit It’s almost unlimited in all the cool things (pun intended) you can get, especially for those who like gifts that are unique I’m adding an extra star, even though I’m limited to 5...

(5) Sue - Verified Customer
I wanted 3 small cool gifts for my grandsons..so happy, they arrived on time. Hope the grandies love them....

(5) Janne - Verified Customer
Great service fast delivery fab game...

(5) neens - Verified Customer
I needed to make a last minute present for the family 'Santa re-gift' group which was a slightly stressful situation!! I had a look at coolthings and was so impressed with all the interesting items available. I made my purchase & received a confirmation email straight away & my order was received the next day. Thanks so much, great ...

(5) Joanne - Verified Customer
Fun stress reliever by pulling mice through holes in cheese. Stretchy. Speedy delivery. Great communication. Would buy again from this store. Many unique gifts to choose from....

(5) Jenny - Verified Customer
As always a great experience dealing with this wonderful Tassie Company. I have purchased several products overtime and have also been please with the products purchased and the fantastic & prompt service. ...

(5) Geraldine - Verified Customer
Prompt dispatch and delivery of ordered item. Easy site to navigate, and excellent customer service. I received a speedy reply to a question I had about my purchase....