3COINS This is a new and unused magnetic sheet with 75 pieces for a chore chart. It includes 67 magnets with roles written on them and 8 blank magnets for you to write on, for a total of 75 pieces. Please use it by sticking it on a whiteboard or other surface that magnets adhere to. You can use it to divide household chores and childcare among family members, and to prevent things from being forgotten by visualizing the tasks.