J had alot of fun. This is a great science activity and the kids love it.
Water balloons frozen to make ice balls
Food coloring or you can use Kool-Aid packets(for a fun smell)
All you need to do is let the kids explore to see what happens with the different ingredients when poured on the ice.
We also had fun exploring with sprinkling Kool-Aid on the ice as well. Gave it a fun smell when exploring.