Your Safer Source for Science
All-In-One Science Solution
Your Safer Source for Science
Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Email [email protected]

The Vanishing Valentine


Publication 12487

Price: FREE

If you like to perform holiday demonstrations, this one’s for you! In this demonstration, a flask containing a clear solution is shaken, turning the solution into a pink valentine solution. Then by allowing the solution to sit undisturbed, it will fade back to colorless. The cycle can be repeated many times.