Fizz Dinosaur Egg can hatcha little dinosauronce it meets water,the little dinosaur will growbigger andbigger. [How to play] 1>Remove all wrappers from the Fossil Egg, drop it into cool-clear water(about 1kg). 2>It starts to fizz, bubble and dissolve. 3>After 3 mins it will turn into a little dinosaur. 4>Change fresh water, it will grow big to 8 times after 3 days.