Hose spray nozzle provides constant water flow Spacious kiddie pool Includes two cups, four boats and two dumping buckets Combining a water table and pool experience, this expandable in-line water toy offers multi-level, all-around play for multiple children to play together. Fill it up once and play or attach a hose for continual water flow! Two tipping buckets make for dynamic play that splashes down all 3 levels, pushing waves and boats down to the next level in a rush of water. rush of water!