Ada Twist, scientist
Iggy Peck and Rosie Revere have earned their places among the most beloved children’s characters and have inspired countless kids and adults to follow their passions. Determined Ada Twist, with her boundless curiosity for science and love of the question “Why?,” is destined to join these two favourites. Like her classmates Iggy and Rosie, Ada has always been hopelessly curious. Why are there