Our new and improved Throw tubes are great for hiding scent when you don't want to leave any human tracks close to the target. Simply place your scent in the tube, and throw it into a search area. We recommend also throwing the other two tubes in the search area as distractions. The tubes are just over 9cm long, with a diameter of nearly 2cm. As a bonus, the 3D-printed cap allows you to hang the tubes for an alternative search setup.