Morgan Stanley Analyst Operations interview questions

I applied through my school career board and as well on the MS site. It took almost a month before I heard back for the first round interview which took place on campus. Very behavioral and relaxed interview. After that, it was another two weeks until I got invited to their super day at the fells point location. It consisted of two back to back 30 min interviews and then a group activity where we had two minutes to memorize a lego structure and 20 minutes to recreate it and come up with a pitch to sell it the observers.