This form allows us to not only book your event, but to try to avoid conflicts. If the event is able to be booked as-is, it will be followed up with an invoice to the email address you provide. The invoice seals your date and time for your contracted event. PLEASE NOTE: Ninja snowballs is an HOURLY catering service. You will be billed for the number of hours you choose (one hour minimum). After an hour, half hours may be added. Travel past 30 miles from 70816 should add $35 destination charge ($70 past 60 miles).