My rating of Light Crystal Prism - 4.5 inches
Posted 11/27/2009 by adrienne dodson
I think my children will love it when they receive it for Christmas. I was surprised that it was acrylic. I just assumed it would be some sort of glass or crystal. That is even better and safer for my 4 and 5 year old girls. It makes lovely rainbows-I just had to try it out for myself.
Product review of Light Crystal Prism - 4.5 inches
Posted 1/12/2007 by Cheryl Ballantyne
The prism itself is a quality product. There were interesting suggestions for experiments to try also. However, some general instructions or suggestions for the best way to create the spectrum would be good.