1. Station tours are only given on Fridays. A two-week lead time is recommended to assist with scheduling. 2. Tour starting times are... More… 1. Station tours are only given on Fridays. A two-week lead time is recommended to assist with scheduling. 2. Tour starting times are from 10:00am-11:30am and 1:30pm-3:30pm. Each tour lasts about 30 minutes. 3. No more than 25 children are allowed at one time per group. 4. At least one adult chaperone is required for every 6 children. 5. A maximum group size of 33 people total will be allowed at one time. If there are more than 33 people in a group, the group will be split. 6. All visitors must wear appropriate clothing and covered foot ware. 7. All stations remain available for response during tours. In order to ensure a safe and educational experience, chaperones must account for assigned students and provide adequate supervision during the tour. In the event a crew is called away during your visit, we will reschedule for another day.Less…