LEGO Education Early Simple Machines - Car Launcher | Peatix tag:peatix.com,2011:1 2015-10-14T02:58:22+08:00 Peatix Innovation Lab LEGO Education Early Simple Machines - Car Launcher tag:peatix.com,2015:event-67759 2015-01-13T12:30:00SGT 2015-01-13T12:30:00SGT Sam and Sara are having a tough time pushing the car up the hill. They come up with the idea of building a launcher that is able to launch Sara and the car up the hill. It seems unrealistic to them because they have no idea how friction and energy can help them with their idea. Do you think you can do it? Let's get started with this challenge and use the LEGO Education Early Simple Machines set.