Display an brass skeleton key. 1st you slowly move the teeth down the key! It looks incredible! Turn the Key Bit 90 degrees then 180 degrees!! Now turn the Key Bit a full 360 degrees! Finally the teeth stop near the handle, IMMEDIATELY you hand the key out for examination! Golden Key can be examined for hours! There’s nothing to find. The teeth are Permanently Attached to the key’s shaft! Instant reset! Perform it surrounded! Fully examinable! NO Grooves or moving parts to worry about!