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fingergymnastikscheiben to strengthen individual finger against stress, nervousness, anxiety and boredom
fingergymnastikscheiben to strengthen individual finger against stress, nervousness, anxiety and boredom
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机译:fingergymnastikscheiben可以增强手指抵抗压力,神经质,焦虑和无聊的能力
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摘要
fingergymnastikscheiben (fidget disks) characterized by the fact that it consists of at least a flat disc (1) and (2),the at least one external (1 ') and at least one inside (2) curved surface) and that, in a casing (3) are included.
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