Paint both pumpkins with white acrylic craft paint. Let dry completely.
While the paint is drying, cut the tissue paper into small squares and put into color piles for the kids.
Do the stem by applying Mod Podge down on the surface, then smoothing one pieces of green tissue paper over the top.
Smooth down the tissue paper around the stem with the brush, adding more squares as needed until covered. Let dry.
Apply Mod Podge to a small section of the pumpkin and place a piece of orange tissue paper down. You don't need that much Mod Podge. Brush over the top to smooth. Continue adding squares to cover the pumpkin, working on section at a time. Let dry.
Apply a coat of Sparkle Mod Podge over the top of the entire pumpkin and let dry. Add more for more glitter if desired.
To finish, cut a piece of ric rac or ribbon and tie onto the pumpkin stem.