Begin with two shallow dishes or plates. To one, add a teaspoon of honey. To the other, add the sprinkles.
First, rim the edge of the martini glass in the honey, and then dip it in the sprinkles. Set aside.
In a cocktail shaker filled with ice, combine the vodka, amaretto, white chocolate liqueur, and half and half. Shake vigorously.
Strain into your prepared martini glass.