Saturday, September 18th from 10a to 4p, join Explore & More – The Ralph C. Wilson, Jr. Children’s Museum, for STEM Saturdays Presented by National Grid! Prices start at $11. Get those wheels turning this weekend as STEM based activities power the play across the museum the third Saturday of each month on STEM Saturdays presented by National Grid. Come play your way through Science, Technology, Engineering & Math based activities that are so fun, kids don’t even know they’re learning! All of the fun is included with price of paid admission or membership. Click here for details.