Bring your kids to the Science Discovery Museum to drop in for Water Wednesday: Reaction Station - Mystery Liquids where they can learn chemistry techniques and use real laboratory glassware to identify the pH of different liquids. Do wet chemistry in a model glove box and learn why some chemists use glove boxes and hoods.
Museum day passes are $10.50 for adults and children and $9.50 for seniors. Yearly memberships are also available. For more information, contact the museum at 978-264-4200.