Сүүдрүүд
Сүүдрүүд
Shadow play is based on the fact that light travels in a straight line
Физик
4 – 8-р анги
91 kB
mozaLink
/Веб холбоос
Shadow play is based on the fact that light travels in a straight line
Физик
4 – 8-р анги
91 kB
mozaLink
/Веб холбоос