Delivery Options

COVID-19 update: Due to the uncertainty of, well, everything right now, “Send Weekly” is temporarily unavailable as a delivery option. Mail Order Mysteries will be shipped “All in One Box”.

Send Weekly All in One Box
  • We mail one installment per week for six weeks
  • Kids experience the joy of getting their own mail
  • Most installments are sent lettermail with no tracking info
  • The speed at which mail moves through the postal system is not precise, so delivery times can vary
  • The envelopes are numbered on the back so you can make sure they are arriving in the correct order
  • We send all six installments together in one box with tracking info
  • Parent(s) decide when to hand out the letters
  • Great option if you want the mystery to arrive by a certain date or if you want to take the mystery on a trip away from home
  • Highly recommended for orders outside of North America or anywhere mail delivery is unpredictable or unreliable