摘要 |
<p>The mold (1) is mode of flexible material which can accommodate the expansion as the water freezes. It has several sets of interconnected cube, sphere or vegetable shapes (2,3,4). The elongated ice sticks formed by these shapes are reinforced by cocktail sticks (7) which may be shaped with advertising logos. End portions (8,9) of the cocktail sticks are held in narrow end portions of each mold as the water is being frozen.</p> |