The boomerang made out of stiff but light foam making it extremely easy to get a full return even with young arms. The foam construction makes it safe and they are small enough and solid enough to be useable in light to moderate winds. These are outdoor boomrangs but also can be easily used inside a normal sized gymnasium. The flight path is around 20-25 yards. They are Soft, Safe and Fun making them terrific Christmas or Birthday Gifts! They are for RIGHT HANDED throwers only