Color Cube (2.4inch) with Stand - Mesmerizing Color Mixing Acrylic Glass Prism for Color Recognition, A Fun Conversation Starter

This is so amazingly cool

Clear, and good color. Pigment is holding up to direct sunlight (~2 months in). Stand is sturdy enough.

Good tool to teach kids about light

It seems all the CMY cubes are acrylic material with thin colored stickers on them. Be careful… my yellow sticker seems like it could get easily pealed off after less than 10 minutes total of touching the cube.That said, the light effect is indeed very cool, and my brother and sister-in-law seemed to appreciate the 70mm version that I got them for Christmas. *I chose that one because he’s a film buff and cinematographer… you know, IMAX dimensions. =)

I got this for my son. It’s a cool gift and a nice decoration piece. It was bigger than I imagine I got the 70mm one, I suppose one size smaller would have been better to handle. This one is a little bulky. I still like it though.

It's been a good conversation starter among her friends and their parents. I like it because it demonstrates color mixing with regard to light. Yay physics!

It’s exactly what I was expecting and I like it!

Seems identical to items costing slot more.

This is so cool and beautiful. It sits beautifully on my bookshelf and I use it as a teaching aid.