Amount of chocolates are depending how many cookies you'd like to make. Melt them in 30 seconds interval in microwave, adding a little shortening for easy melting
Pour a little into the mold, press in cookie in center, then pour more chocolate covering it
Repeat steps for the other cavities
Harden in fridge and take them off the mold
Melt chocolate chips, pour into ziplock bag, snip the end and pipe eyes and scary smile
Break pretzels into stems
Melt green chocolate and brush the stems green and attach them to the cookies
Enjoy~