Question: What supplies are needed to make emulsion glass?
Option 0: a water gun    a board    a pencil    a needle    a spoon    oil    water    syrup/food coloring (It's essential that the syrup doesn't dissolve in the oil.)    the glass lid of a glass jar (I used a coffee-jar. The lid must have a plastic underside)    a toothpick
Option 1: a hot glue gun    a board    a pencil    a needle    a spoon    oil    water    syrup/food coloring (It's essential that the syrup doesn't dissolve in the oil.)    the glass lid of a glass jar (I used a coffee-jar. The lid must have a plastic underside)    a toothpick
Answer: 1