See the city through a child’s eyes: from a height of about 95cm. GDCI’s Streets for Kids Reverse Periscope is a do-it-yourself tool that encourages planners, city officials, and others to experience the obstacles and attractions of city streets from a child’s perspective. Download this guide to learn how to create your own Reverse Periscope, what to look for when using it, and how to hold a community workshop to help more people experience Streets for Kids.