Are you feeling brave? Your goal is to stay out of the shark tank and your mates goal is to send you in. Is it time to abandon ship? Hold on its just a 450 gallon dunk tank. Great for dunking your boss, principal, friend, who ever you can get to take a comfy seat over looking the water. Great for Older teens and Adults. Children and younger teens are not permit in the tank for safety reasons. Our dunk tank is always delivered clean, on time and with a smile! ** need a 4 foot passage way. Water units can cause damage to lawns or grass area. Must be set up on flat surface and need access to hose and water at set up location. Dunkees must be 18 years or older.