Eight Trigrams Notation / EightTrigrams Musical Notation

The design inspired by ancient Chinese eight trigrams, aims to create a games facilities for children with both movement and music .
It is divided into nine parts. the middle part of it for the preparation when the children stand on it at this time there being no signs; Other eight parts are the tread areas with “1,2,3,4,5,6 7,i” marked on them,which treading them will open the lights and the corresponding music moledy.
Surrounded by a wooden match, it has the feeling of combining culture and technology.It is vibrant, colorful. children can enjoy healthy entertainment with sense of visual ,auditory and touch.