Patriotic Colors Chemistry Experiment Kit
Product Number: SB31104
In Stock (Ships within 1-2 business days)
Grades 4-12. Turn three colorless solutions into red, white, and blue. Make the colors disappear and reappear. Do the famous disappearing ink tricks, make test papers, and more. Learn about the chemistry behind solutions, precipitates, acid-base reactions and pH. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.