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HomeShop by School SubjectsPRISM EQUILATERAL 4X75X75 ACRYLIC |
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| Customer Reviews: | | Average Customer Review: ( 5 customer reviews )
Write an online review and share your thoughts with other customers.
Most Helpful Customer Reviews
16 of 16 found the following review helpful:
 Awesome and very cool Apr 13, 2011
By Michael Murdock
I've wanted a prizm ever since I was a little kid. Now I'm 40 years old and finally bought one. If you shine a laser into it at a certain angle, the beam projects 360 degrees all at once around the room. It's very cool and I thought my cat was going to have a siezure when I first did this! If you hold the prism up to your eyes and rotate it, you see rainbows in everything around you. It is very cool to play with. I wish I had one when I was a kid, but now I kind of feel like a kid when I play with this thing!
9 of 12 found the following review helpful:
 Mediocre results Feb 26, 2011
By Sliver111
I ordered this prism for my 4 year old daughter. We took it outside and in full sunlight, it will create the rainbow effect, but not as easily as I would like. We had to hold the prism up above the ground and catch the light at just the right angle to get a refracted color pattern. I think a glass prism would probably work better, but then it would also be much more breakable. The instructions say to use a flashlight, but unless your flashlight produces full spectrum light (maybe an old model with an incandescent bulb), I don't think this will show any separated colors.
10 of 15 found the following review helpful:
A thrill to make a rainbow Feb 20, 2009
By Catherine A. Verna
"occhitat"
My preschool grandchildren love rainbows. They're thrilled to make their own with this prism.
4 of 8 found the following review helpful:
Equilateral Prism Jul 09, 2010
By C. Warren
The prism was delivered without hitch or delay, as promised, and is a quality product, that fulfills all expectations.
1 of 4 found the following review helpful:
 Does not work! Sep 26, 2011
By E. Norris
This prism does not work. I advice you to look for a different prism and not waste your money on this one!
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