Students in Engineering 101 and EECS Senior Design first and second semester students will display their final projects from 11 a.m.-2 p.m. Saturday, Dec. 8, at Exploration Place, 300 N. McLean Blvd. Come play with all sorts of electronic and mechanical contraptions including a Rube Goldberg-style laser water show, new twists on Old Skool video games and a dancing dollhouse Christmas. This year also features more than a dozen projects specifically built for residents at the Cerebral Palsy Research Foundation. You can get in to see the projects for free by saying "I am a friend of WSU College of Engineering." This year's event features 43 projects and work by nearly 175 students, and includes classes led by John Harrison, Mel Whiteside and Curt Gridley.