Idea Product Spotlight
90 Pcs Reusable Water Sponge Balls, Reusable Water Balloons
Soak them in water and the sponges swell up to throw like water balloons — they don't pop, so you rinse them out and reuse them again and again.
Solves the hassle and waste of buying and popping new water balloons every time with a reusable version. A practical discovery item at 4.4 stars, 275 reviews.