First of all, melt the dark chocolate.

Open the cookies. Insert the tip of the skewer in the melted chocolate and place it on the cream part of the cookie. Close the cookie. Press to form a lollipop and let it set for 5 mins in the fridge.

Grease a butter paper or a plastic plate with oil.

Dip the lollipop in melted dark chocolate. Tap the excess and place on the butter paper.

Do the same for all the lollipops.

Set it in the fridge for atleast 15 minutes.

Melt some white chocolate and fill in a piping bag.

Make designs as per your choice on the lollipops.

Set in fridge for another five minutes.

Serve it to your kids. Or you could use them for a theme party.