Get 50% Off on 111pcs Magic Already Tied Water Balloons Bombs Kids Garden Party Summer Toys at eBay. These Water Balloons are perfect for various of parties like kids birthday, BBQs, family party and wedding party, etc. Made of eco-friendly latex and plastic, self-trying and easy to use. These water balloons can bring you and your kids a happiness summer day. Fill the balloons with water and just enjoy the fun.