Begin by breaking the pretzel rods in half so that each "turkey leg" has a sturdy handle. These will be the bones for your turkey legs.
Melt your white chocolate chips in the microwave, stirring every 20 seconds until smooth. Take two mini marshmallows, dip their flat ends in the melted chocolate, and attach them to the broken end of the pretzel rod. Press gently to "glue" them together, creating a fun bone-like shape.
Once your marshmallow bones have set for about 10-15 minutes (either at room temperature or in the fridge), dip the whole bone—pretzel rod and marshmallows—into the remaining white chocolate. This gives them a candy coating! Place them back on the parchment paper and let them harden.
In a large saucepan, melt your butter over medium heat until it begins to brown slightly. Then, stir in the jumbo marshmallows and cook until they melt down into a smooth, creamy consistency. Add the sweetened condensed milk and stir to combine.
Gradually add the Rice Krispies cereal to the marshmallow mixture, gently folding them in until each piece is coated in the gooey marshmallow goodness. Let it cool for a few minutes until it’s safe to handle but still moldable.
Grab a small handful of the Rice Krispy mixture and mold it around the end of each pretzel rod, covering it like turkey meat on the bone. Be sure to leave the marshmallow "bone" end visible. Press firmly to make sure the cereal sticks to the pretzel rod and holds its shape. Repeat with the remaining pretzel rods.
Melt the semi-sweet chocolate chips and drizzle over the Rice Krispy turkey legs to resemble gravy draping over the top. Let the chocolate set for a few minutes before serving.