How to Make Your Own Sponge Ball Toss! This wasn't hard, but it did take a lot of sponges small and 1 large) to make only 3 balls! I would recommend wetting the sponges before rubberbanding them. It makes it easier to get it tight.
Great for a game of tag on a scorching hot day, squishy sponge balls are summer's alternative to snowballs. Made from kitchen sponges that are cut up and tied together, they last longer than water balloons and are softer and splashier than regular balls. You can get them at the dollar store!