| 摘要 |
A seating device which is shown embodied in a hobby horse is easily changeable between a normal rocker configuration and a normal vehicular configuration. The device has a seat, a base with runners, a lock pedestal and a swivel pedestal connecting the seat to the base, and a lock mechanism to lock the seat to the pedestals in either of the configurations. The runners have wheels on one side and rocker surfaces on a second side. A method of changing the configuration is also provided.
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