Begin by pouring the lavender syrup in the bottom of your glass.
Next, take your layering tool and place the bobber carefully on top of the syrup, it should float.
Then, slowly pour the ICE lemonade into the top of your layering tool, and let it seep down and layer on top of the syrup. Pour the vodka into a small pitcher and add 1 drop of yellow food coloring, stir.
Next, pour the vodka into the top of the layering tool and let it seep onto the lemonade layer.