Mervat Zaghloul, also known as Mama, Khalto or Tunt Mervat, joined Ark Explore in its first year and is always excited about working with kids! She has traveled to more than 15 countries and has led four international trips for teens. Mervat has a master’s degree in early childhood education and is the assistant director of ARKanum and ARK juniors. She is also the preschool director at Al-Bustan.