Find of the day#2

FIND#2 time tunnel from VCR tape rewinder- add something to attach FSmirror to as the center(axle) of the spindle does not turn- here i used the cap from a glue stick- rubber bands act as a belt in order to turn the other side-non FS mirrors make two reflections- less desirable-a piece of a dvd or cd makes sevearal beams acting like a diffraction grating. Left the red LED so I know when it is on. To slow it down replace the wallwart with one that has lower voltage or go with batteries or add a pot..... Price at second hand shop should not be over 3 $--my shop has several on the shelf and no takers lately.--have fun--hak