Spoon chocolate into mold. Move mold around so chocolate seeps into all parts of the mold. Place in refrigerator and chill until chocolate has set up. Chocolate will shrink slightly and should release from surface easily once dry. The strawberry will hold the water and will shrink inside the chocolate.
Water makes chocolate seize up when melting.
Keep water away from chocolate. Colored, edible Luster Dust can be brushed on to embellish molded white chocolate. Novelty ice-cube trays make terrific mini chocolate molds. Look for trays with fun shapes or messages.