| 摘要 |
An inflatable enclosure for amusement purposes and/or promoting physical activity comprising: inflatable means forming a chamber when inflated, blower means for supplying air at a predetermined rate and at a predetermined pressure to inflate said inflatable means, to form a chamber, floating means located in said chamber, such that when said inflatable means is inflated by said blower means, said air supplied at a predetermined rate causes said floating means to float around in said chamber.
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