... *370cm suitable place :garden,yard ,school , supermarket , amusement park ect. suitable age:3-12years old material :plastic ,steel Certificate ... ,USAGEResidential zones, supermarkets, education organizations , school and amusement park etcWe are professional at manufacturing fitness equipment,with high quality ... Tks !!! Children Outdoor Plastic Slide And Swing Playground / Big Slide And Swing Playsets