Remove the white cock before inflation, and ensure that the cock is correctly and completely inserted after inflation. Do not remove the cock when using. When children ride inflatable toys of children's jumping animal series, they must be taken care of by adults. Don't use the inflatable toy of children's jumping animal series as a tool, it is only for playing. It is necessary to maintain and maintain frequently at ordinary times, and can be wiped with household cleaning detergent or wet cloth.