Gameday. Children's Museum. Easton. 10:30 a.m. to 3:00 p.m. The Oscar Mayer Wienermobile will be visiting the Children's Museum in Easton on our sports themed summer Drop-In day. Meet some players from the Brockton Rox baseball team from 11:00 a.m. to 12:00 p.m. and enjoy a performance by Personal Best Karate at 1:00 p.m. All ages are welcome and programs are free with museum admission of $6. We have free off-street parking as well! Come back every Thursday and Friday as our Drop-In days continue through the summer.