if u have a sterio with speakers take a screw driver unscrew the back of a speaker put the weed in screw it back on when friday rolls around bring the speaker in the bathroom with u lock the door unscrew the back get the weed and then just leave the s peaker where it was no one will ever know, or if u have a lava lamp just take out the bulb at the bottom and put the weed in the light socket works well