Kids will love nurturing their Nurchums Hatch Egg because they are brightly colored and fun to watch hatch. The egg grows bigger in water and come to full size within a few days and continues to grow for up to fourteen days. There are various eggs available like turtles, mermaids, birds, penguins, unicorns, dinosaurs and action figures. These eggs are very popular and teach children patience and responsibility as they look after their toy pet or figure. These toys are fun and safe for kids aged six to twelve. It is best to place the toy in fresh clean water. Then, watch it grow and hatch into a cute animal or figure. When the toy is taken out of the water, it will go back to its original small size. The process can be repeated. These astonishing eggs are a great gift idea for young kids.