Test Tube | Polymer Snow
A test tube full of erupting polymer snow!
This exciting powder erupts into a flurry of snow with water! Make piles of artificial snow that looks and feels just like the real thing! The secret to this transforming powder is super absorbant polymers that expand up to 40 times with water.
A cool little test tube filled with super snow polymer fun! Watch the snow magically erupt, then enjoy playing in the soft white furry.
Perfect for young scientists of all ages - from kinder kids to senior students exploring properties of water, super absorbant polymers and hydrophilic molecules.
Age: 3+ with adult supervision, do not eat
What You Get
Test tube of polymer snow. Includes 60g of instant erupting snow powder in a plastic test tube. Detailed instructions and science ideas included.
How does it work?
This incredible superabsorbent polymer erupts in seconds in water. It can absorb many times its weight in water and grow up to 40 times its size. The cross-linked molecules have a high sodium content attracting water into the polymer system through a process called osmosis. Leave the snow to dry out and it is reusable.
Bum Magic | Author: Claudia Rowe
Inspired by two very famous possums, local author Claudia Rowe's tells the amusing tale of Grandpa Bum and little Flush who live in the Australian bush. Grandpa Bum dabbles in...
Where the Wild Bums Are | Author: Claudia Rowe
Inspired by a very famous Wild Thing, local author Claudia Rowe's bestselling kids book Where the Wild Bums Are tells the tale of Beatrice who makes some mischief at home....
Very Hungry Bum | Author: Claudia Rowe
Inspired by a very famous, very hungry caterpillar, this humourous kids book by local author Claudia Rowe, tells the tale of very hungry bum! Over the course of a week...