With a massive flight range of 50-70 feet, the Duncan Outdoor Booma will make you look like a pro. Part of the perfect boomerang range, the Outdoor Booma is made from soft and safe "Memorang" polymer to keep its shape. Do you ever wonder if it's actually going to come back? With Duncan, each Booma can be tuned to change the range and make sure it comes back. The flexible tri-blade design ensures a stable and accurate return flight every time.