Details: 00502 Features: -Looped and twisted glass sculptures containing liquid. -Boil as heat is transferred from your bare hand. -Packed in Styrofoam to help eliminate breakage. -Comes in an assortment of colors and shapes and packed. Gender: -Boy/Girl. Category: -Early Development Toys. Dimensions: Overall Height - Top to Bottom: -6.5 Inches. Overall Width - Side to Side: -1 Inches. Overall Depth - Front to Back: -1 Inches. Overall Product Weight: -6 Pounds.