Anyone is welcome to join existing group times. Next group times: WEATHER-PERMITTING: Please give us a call ahead ON SNOWY DAYS and leave your name & number in case of "day-of" group cancellations: WED, FEB. 20TH at 4PM; FRI, FEB. 22nd at 10AM OR reserve your own time with a group of 10 people or more. (No regular hours in the off-season, so please arrive promptly at scheduled group times above for these museum viewings.) Adults: $6, Seniors/Milt: $5, Kids (6-12): $3 for individuals joining group times. Groups of 10+ enjoy discounted rates. Off-season admission/gift shop payments by cash, personal check only. Please check this site often as group times may be subject to change daily.