The iDog Midi IDM600 Ball Launcher is an impressive and uniquely designed automatic ball launcher for medium & large dogs. Currently the longest shooting distance in the Ball Launcher market. The white and bright green colour palette matched with the sleek curves and solid frame makes this an A+ in design. Moving to the side, you will see two green handles for you to move the ball launcher outdoors for a quick game of fetch and bring it back inside for more playtime. The front launcher uses two spinning wheels which spin faster and faster until it's reached the intended speed and then the ball is dropped in. It can adjust how far to launch a ball which is particularly useful if you have a small yard or if you want to play indoors.