Want to try an interesting little science experiment at home?
This looks fun.
Alka Seltzer, oil and water in a glass become a lava lamp of sorts.
Looks like some food coloring may have been involved, too.
Want to try an interesting little science experiment at home?
This looks fun.
Alka Seltzer, oil and water in a glass become a lava lamp of sorts.
Looks like some food coloring may have been involved, too.