In this one-of-a-kind chemistry kit, you will make a solution and watch it change to amber, then to blue-purple and back to colorless. Watch as it amazingly repeats the color cycle again and again! Discover the chemistry behind the Briggs-Rauscher Oscillating Reaction. Ages 12+ with adult supervision.
The REGULAR KITS (singles) include enough materials for repeating each experiment 2 TO 3 times. The larger CLASSROOM KITS contain 5 times the materials of the single kits, enough for a 5 STATION CLASSROOM SETUP that can be REPEATED APPROXIMATELY 3 TIMES.
