Image:Newtons cradle animation book.gif
Wikipedia (chū-iû ê pek-kho-choân-su) beh kā lí kóng...

No higher resolution available.
Newtons_cradle_animation_book.gif (480 × 360 pixel, file size: 290 KB, MIME type: image/gif)
Iáⁿ-siōng liân-kiat
Í-hā ê ia̍h liân kàu chit ê iáⁿ-siōng:

