The following description was submitted by the event organizer.
Head to the Oregon Convention Center for the annual Bricks Cascade event, Portland's premier public LEGO event. See creations from hundreds of builders from the Pacific Northwest and around the world in this two-day event. Talk to the creators of these amazing creations, then leave your own builds on the Wall of Creation. Race your own brick-built car on the derby track, and build your own creation at a creation station. There will also be dozens of vendors on site with custom, unique and rare LEGO-based products.