Version: 200 strands, 3 m fiber optic strands Super-Safe - easy handling and high safety. The Super-Safe fiber optic strands are particularly suitable for Snoezelen with children, individuals with disabilities, or dementia patients due to their special safety features. The light fibers provide optical stimuli and tactile stimulation when touched. The fiber optics can be easily connected to most common fiber light projectors with just a few simple steps. You can choose between 3 fiber lengths and 2 fiber quantities. The light source is not included. The Super-Safe fiber optic strands are available in: 100 fiber optic strands - length: 1 m, 100 fiber optic strands - length: 2 m, 200 fiber optic strands - length: 2 m, 200 fiber optic strands - length: 3 m.