- 1 package red jello
- 1 package yellow jello
- 1 package green jello
- Mix each jello according to package directions. Suck up the liquid jello into a syringe.
- Insert syringe into giant bubble wrap and squirt full of the jello. Repeat with remaining colors.
- Cool in the refrigerator until solid.
- Once fully hardened, remove from mold.