Intelligence building block

The utility model discloses an intelligent building block, which comprises a plurality of building blocks, a plurality of connecting pieces and a plurality of connecting pieces, the connecting piecescomprise connecting pieces with fixed angles and connecting pieces with variable angles, and each con...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ZHOU XINCHI
Format: Patent
Sprache:chi ; eng
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