Planks, pipes, tyres, sand. What do playgrounds look like? And what could they look like? What is an adventure playground? Why is the freedom to play better for children than excessive safety? And with today's playground standards, how do you design a playground so that all the necessary rules are followed? Ondřej Cihlář will be talking to Jakub Finger and Pavlína Pírová, the architects behind the newly opened playground Sobotecká in Prague 10, about how and where children play in the city.