Kids will be able to role-play as a paleontologist, astronomer, or chemist with Lego's female-centric new Research Institute play set. The kit was created by actual geophysicist Ellen Kooijman, according to the company. The new Lego kit comes a few months after 7-year-old Charlotte Benjamin chastised the company in a handwritten letter for their lack of smart female toys. "I love Legos," Charlotte