It depends on the total number of kids at your event and how much time you have for us. One multi-tasking artist is perfect for smaller parties, preferably 15 kids or less. If there are 15-20 kids, it will require a very experienced artist to provide both services and get through everyone in a timely manner.
For events larger than 20 kids you will usually need 2 or more artists, depending on the specifics of your event. Please contact us for more information if you are planning a large event.