Hello and thank you for helping us to be here!!!We're having great time here. We bought Muze kart Monday around 9:30 AM so I am wondering whether we can use it until tomorrow 9:30AM or whole day? So far we saw Topkai Palace and Harem, Hagia Sofia, and Archeology museum. We like to see Mosaic museum and Arabic and Islamic museum tomorrow. Also we like to go back Topkapi palace if we have time (photo opportunity -due to rain yesterday). Thank you again!!!!