Business and literature major Lakia Queen, left, makes sure children of the Child Development Center stay on their tricycles on April 24 at the tricycle rodeo during Traffic Safety Week. Organizers of the event created a course with stop signs and road cones to simulate real life traffic conditions to teach children about vehicle and pedestrian safety. Thomas Bike Shop, at 1635 Fern St., donated 20 tricycles and helmets to the center.