The theme of this week’s Thursdays in Pella was Minds in Motion. Activities related to science, engineering, technology, and mathematics included a Lego building contest and the Mad Scientists of Central College. Various booths and displays were spread throughout the park relating to STEM fields, including the Bionic Dutch from Pella High School. The KNIA/KRLS Lil’ Big Red Radio broadcasts from every Thursdays in Pella. The final Thursdays in Pella of 2023 will be held next week.