One piece is sold multiple mold for making The Signs Of The Zodiac This mold features a Zodiac sign of your choice: Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, Pisces. Diameter : 11,81 in (300 mm) Thickness mold : 1.18 in (30 mm) The mold is made of ABS plastic thickness of 0.078" (1.9-2 мм) It can be used for casting plaster and concrete. Using this form you can make a delightful decoration or a nice gift to family. Depending on the geometry of the product wall thickness can form less than the above dimensions. Mold is reusable