HDCRYSTALGIFTS 25mm Optical Glass X-Cube Prism RGB Dispersion Prism Physics and Decoration Light Spectrum Educational Model Photography Props

That one was for me 😃 I couldn't resist the colour plays inside this mini cube and the different shapes when the light refracts through it. Very cute.

These are beautiful on a windowsill and throw colours all around the room🌈

Smaller than I expected, and it rarely makes any interesting reflection even in direct sunlight.But it's cute, and interesting, and makes a nice addition to any flat surface.

Fascinating gift for my grand daughter who plays regularly with it and loves the generated light effects

There was a slight chip in the top peak of the one that I bought. It gave the top of it a scratchy-sharp feeling, when moving a finger over it. I almost returned it and did start a return process, but ended up keeping it. ........... Quite a nice item otherwise.

Bought a few of these for an art piece and i absolutely love them. They are so beautiful to just look at and move around and watch the light and colours they produce. My favourite purchase of 2024

Was hoping it was bigger, the people in the pictures must have tiny hands. Apart from that looks awesome, nice colours

Very small