The Barnegat Township School District celebrated the completion of its new science, technology, math and engineering (STEM) bus with an educational reveal event on June 15.

The STEM bus visited the Cecil S. Collins Elementary School, and students in grades K-2 completed a hands-on volcano activity on the new mobile learning lab. After putting baking soda, dish soap and red food dye into the cavity of the volcano, the young learners added some vinegar and watched an eruption occur.