DT Bayne-This product is a set of 400 round water balloons in assorted colors, recommended for children aged 5 years and up. It comes with a filler pump and twist n' tie feature for easy use. The item model number is KT9097 and it features Minions cartoon characters. The product dimensions are 9.8 x 6 x 4.8 inches and it weighs 9.6 ounces. The CPSIA Cautionary Statement warns of a choking hazard.