Heebie Jeebies' range of Test Tube Experiments are a fun way to introduce concepts from the two main branches of physical sciences; chemistry and physics.
The Polymer Snow kit allows potential professors to produce a miniature winter wonderland (and sensory experience) in just seconds!
Just add water and follow the simple instructions. Polymer Snow is made of tiny white polymers. When water is added to it, they absorb the water by osmosis and increase to 100 times their original size! As the water evaporates, they will shrink down to their original size, ready to use again!