There are many provisions for the use of large inflatable ball, one must be under adult supervision, two is only used for children in shallow water, three water toys is not a lifesaving device, in addition to the manufacturers also requires water toys must have security warning.
According to the sellers of the Large Inflatable Ball, depth of not more than 1.5 meters, but must be deeper than 0.5 meters, can only be carried out relatively still open water. The play is fully sealed, general every time only 10 minutes. In the interview, almost all manufacturers have to be all in one story landmark list, ball will not break. Ten thousand steps back leak, due to water depth less than 1.5 meters, also won’t give what danger. However, in the park, most of the depth of the lake is more than 1.5 meters.
During the interview, a toy dealer told the reporters, sealing zipper usage is very limited, more than the number of safe use or in the event of unqualified sealing zipper, or visitors to take sharp hard object be punctured, the sealing ball will in a matter of seconds was gushing water filled, and personnel in the sealing ball again unable to escape, and the rescue difficult. “The overall inflation, no separate airbags and other safety protection measures”, once carelessly by sharp objects piercing, gas will soon be completely leak, “will be in the water body sinking, endanger the life safety of personnel”.
The dealer told the reporters, the human body in the sealing balloon body can only stay 10 minutes, if the operator negligence, the ball will suffocate, endanger life security. In addition, the Large Inflatable Ball smooth surface, can not walk in the water under the condition of no force, “said Large Inflatable Ball, but without the training staff is hard to walk”.