Assertion: kaleidoscope's mirror | /r/CapableOf | run the length of the tube
Facets:
Source sentences:
text: The kaleidoscope has three mirrors (shown in light blue) arranged in a triangle, running the length of the tube (shown in brown).
text: The kaleidoscope has three mirrors (shown in light blue) arranged in a triangle, running the length of the tube (shown in brown).