it is fun to do and can be completed within minutes. I hope you will enjoy doing this instructable and will be able to learn something at the same time.
Step 1: Materials
Acetone is commonly used as a paint thiner and can be found at your local hardware shop or at amazon.com.
This can be an empty pot of jam or a beaker.
expanded polystyrene (styrofoam)
You can buy styrofoam cups or use any other piece of styrofoam you have.
safety goglesYou might consider using these because acetone can cause permanent eye damage.