playground Road Markings Simply Playground is a nationwide manufacturer and supplier of pre-cut thermoplastic playground road markings. We supply schools and nurseries across the county with a wide range of colourful and educational road markings that encourage children to learn while having fun. Playground road markings are a cost-effective way to encourage children to stay active and fit. Our road markings encourage children to socialize and transform the playground into an interactive l area that they can enjoy. Our thermoplastic playground road markings are designed to save you time and reduce potential disruption by installing them efficiently. Simply Playgrounds designers are meticulous in creating pieces that match precisely without compromising on the quality of your overall playground design.