• Real traffic lights and crosswalks, modeled on Helsinki streets, so the rules carry straight over to the walk home
• School groups outside summer, since from fall to spring the park serves preschool groups and grade 1-3 classes by booking
• A second site in Vuosaari, as the city is building a new traffic town at Rastila campsite, near Rastila metro station

A miniature version of Helsinki traffic, with streets, traffic lights, crosswalks and road signs modeled on the real ones. Kids learn the rules of the road on foot, on bikes or in pedal cars. It has run in Laakso since 1958.

School holidays bring family days, when parents guide their own kids through the streets by the traffic rules.