Test Tube Experiments 3 Pack
Are you mad about science?
- Participate in three cool experiments
- They represent small examples of science
- Perfect for using as simple demonstrations!
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A best-seller! 3 great experiments, all packed into three small test tubes!
Experiments are always interesting, but they're so much more fun when they come packed in laboratory equipment!
With this wonderful money-saving pack, you can create some slimy, flubbery goo, some colourful hydrophobic sand, and some dazzling crystals!
What's included:
Viscoelastic Slime Test Tube: Goo is a wonderful learning experience! Empty the contents of this test tube into a bowl and add 220ml of water for instant slimy fun. When you add water to the polymers in the slime powder, it helps link the polymer molecules together. When enough of the molecules get hooked together, the solution changes into slime! Try pushing your fingers into the slime to learn about viscosity and resistance!
Hydrophobic Sand Test Tube: This Hydrophobic Sand in a Test Tube is a great way to teach about the properties of hydrophobic substances and their interaction with water. Pour the Hydrophobic Sand into a cup of water and watch how it reacts. Using your fingers or a spoon, mould the sand in the water into different shapes, and when you're finished, simply remove the sand from the water with a spoon... It is perfectly dry for re-use!
Growing Crystals Test Tube: 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. 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!
Colours chosen at random.
Recommended for age 10 years and up
| SKU | PK-4054 |
| Product Box Weight | 0.600kg |
| Contains Button Cell Batteries | No |
CoolThings Australia is a Australian family 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 charities and organisations close to their hearts locally, nationally and internationally.
Both Peter and Anne-Maree and their team of cool gift-o-l-o-gists thankyou for your support and are looking forward to serving you today!
Test Tube Experiments 3 Pack Reviews
Leigh - Reviewer(5)25 December
Test tubes
Great stocking stuffers for kids of all ages. They loved these test tubes
Shop Reviews
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(5) Anonymous - Verified Customerthe purchased product was unique and unusual and the company offered a wrapping and message service. delivery was very prompt. all round, very satisfied....
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(5) Kym S - Verified CustomerPurchased two novelty miniature musical instrument desktop toys to take to work to amuse the office. Products are excellent and well packed for safe postage. CoolThings communicated the order and shipping details promptly, and items were sent and received quickly. Happy to recommend CoolThings and now that I know of them will likely purchase again....
(4) Kerryn - Verified CustomerMy goods were exactly what I expected, I was told exactly where my parcel was and how long it would take to get to me. Everything was just so cool, as the name suggests. Love your stuff, it's so different....
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