Question

why does a kaleidoscope show a unique (not reapeated) pattern every time we turned it?
I will give you 50points

Answer 1

Basically a kaleidoscope shows the pattern which is produce by the reflection phenomenon. And the arrangements of the particles changes as we turn the kaleidoscope.
A kaleidoscope is an optical instrument with two or more reflecting surfaces tilted to each other in an angle, so that one or more objects on one end of the mirrors are seen as a regular symmetrical pattern when viewed from the other end, due to repeated reflection. The reflectors (or mirrors) are usually enclosed in a tube, often containing on one end a cell with loose, colored pieces of glass or other transparent (and/or opaque) materials to be reflected into the viewed pattern. Rotation of the cell causes motion of the materials, resulting in an ever-changing viewed presenting. hope this is informative.

Answer 2

$\huge\mathfrak\red{Answer :-}$

Q. What is Kaleidoscope?

Kaleidoscope shows the pattern which is produce by the reflection phenomenon.
- The arrangements of the particles changes as we turn the kaleidoscope.

Q. Why it shows a unique (not reapeated) pattern every time we turned it?

Kaleidoscope is an optical instrument with two or more reflecting surfaces tilted to each other in an angle, so that one or more objects on one end of the mirrors are seen as a regular symmetrical pattern when viewed from the other end, due to repeated reflection. The reflectors ( or mirrors ) are usually enclosed in a tube, often containing on one end a cell with loose, colored pieces of glass or other transparent ( and or opaque ) materials to be reflected into the viewed pattern. Rotation of the cell causes motion of the materials, resulting in an ever-changing viewed presenting.