THE night before, fill the latex glove with water as full as you can. Seal the end (I used a small chip clip for this) and then lay flat in your freezer overnight.
JUST before the party, blend the strawberries and juice in the blender, blending until combined. Pour the slushy strawberry mixture into a punch bowl and add the 4 cans of sparkling water.
Take the frozen glove out the freezer and cut away the glove to get your frozen “severed hand.” Place the large hand ice cube on top of the punch bowl. Serve immediately.
Bonus points if you serve your punch with eyeballs (my kids got a huge kick out of that–we found them at both Walmart and Dollar Tree)!
