This event is in the "Middle Grades" group. Virtual: Middle School Program - Lava Lamp (STEM) All Day Offsite Event This event is in the "Middle Grades" group. Oct 31 2020 Sat Virtual: Middle School Program - Lava Lamp (STEM) All Day Virtual Programs Please note you are looking at an event that has already happened. Library Branch: Virtual Programs Age Group: Middle Grades Program Type: Performances, Arts & Crafts Description: Presented by Seven Lakes High School senior Aryana Suhartono, Houston Regional Director for the EduSTEM Initiative, this video will demonstrate a science experiment using items commonly found at home.