Rollerworld is a public skating rink that welcomes everyone from beginners to experts. NOTICE -- under 12's must be taken care of by an adult. -- small cost for adults watching children -- no dirty or dangerous skates -- dress must be neat -- no jackets, hats or open clothing to be worn -- no newspapers, books, magazines, games allowed in Roller Cafe or Roller Bar -- no smoking except in Roller Bar and smoking room of Roller Cafe -- over 18's only in Roller Bar "Roller skating fun for everyone" If a 10-year-old boy wants to skate in Rollerworld, his parent   _  .
is allowed to watch him for free should look after him can take him to the Roller Bar can read while waiting in the Roller Bar