Heat oven to 375°F. Line work surface with cooking parchment paper. On parchment-lined surface, unroll dough (if using crescent roll dough, press perforations to seal); cut into 4 rectangles. With knife or pizza cutter, cut each rectangle lengthwise into 10 pieces, making a total of 40 pieces of dough. Wrap 2 pieces of dough around each meatball to look like "bandages," stretching dough slightly to cover meatballs. Separate "bandages" near 1 end to show meatball "face." On ungreased large cookie sheet, place wrapped meatballs. Bake 13 to 17 minutes or until dough is light golden brown and meatballs are hot. With ketchup and mustard, draw "eyes" on mummy bites. Serve with warm marinara sauce.