At the Museum of Motherhood, you can sit in a chair made of fabricated breasts, sculpt body parts out of clay, strap on a vest that lets you feel what it’s like to be pregnant, or call your mother from a phone shaped like a pair of giant red lips. Founded in New York in 2003, the museum traveled around the country before finding its current home in St. Pete’s Warehouse District, just five minutes from downtown, inside an arts and event space known as the Factory. The Museum of Motherhood…