Marine Biologist Barbie doll is ready to observe life under the sea with a mobile lab and 10 years and up career-themed accessories. Kids can dress Barbie doll in her snorkel gear, including mask and fins, to explore life below sea level. With science equipment and colorful marine life that includes a dolphin, imaginations can dive as deep as they like. Store the pieces inside the mobile science lab that really opens and closes to take play on the go. With complete play, the Barbie careers set makes a great gift for kids 3 years and older, especially those who love animals, the ocean and adventure.