Size:- 41"X31"X16.5"(104X79X42CM) Jackhammer water rider are available in cool jackhammer design printing with 2 durable handle & 2 air chambers for extra safety. Your little jackhammer trainer will have a special finned friend that is as a gentle jackhammer. Usage:- Pool rider on toy Kid's summer fun Swimming pool toy Pool party Great gift present for kids Floating toy for kids