This magnetic boat set is ideal for accurately displaying dinghy races, enforcing and teaching the racing rules, as well as for protests. For sailing clubs, committees, sailors and coaches to use on a whiteboard. This pack comes in a handy zip lock, plastic bag, small enough to be carried around everywhere, and contains: three boats in various colors one coach boat four racing marks one wind arrow one current arrow Boat length: 10 cmPackage size: 12 x 12 cm