Press the green flag to start the project and clear the field. Click and Drag to create the platforms. Click to create balls. Adjust the bounce slider or press the up and down arrow keys to make the balls bouncier. Press space to place a teleporter start, then press space again to place an end. when the ball reaches the first spot, it will be teleported to the second. When placing a teleporter, make sure there will be only one ball on the screen when it touches the teleporter. Thanks!