专利名称：ACTIVITY SYSTEM AND METHOD发明人：WALTON, ROBERT CHARLES WILLIAM申请号：EP11822927申请日：20110906公开号：EP26138A4公开日：20140423
摘要：An activity system which includes a play area and at least one wall, which definestwo opposed play surfaces on opposite sides of the wall. Each play surface is capable offacilitating an activity. At least one aperture is formed in the at least one wall, whichallows users of the activity system to complete an objective of an activity facilitated bythe activity system.
申请人：WALTON, ROBERT CHARLES WILLIAM
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